| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $236.84 | 13.643% | $269.1521 | $269.15 | $269.15 | $269.20 |
| Purchase #2 | $98.56 | 13.162% | $111.5325 | $111.53 | $111.55 | $111.50 |
| Purchase #3 | $157.82 | 11.518% | $175.9977 | $176.00 | $176.00 | $176.00 |
| Purchase #4 | $141.89 | 6.216% | $150.7099 | $150.71 | $150.70 | $150.70 |
| Purchase #5 | $128.80 | 13.670% | $146.407 | $146.41 | $146.40 | $146.40 |
| Purchase #6 | $184.96 | 5.828% | $195.7395 | $195.74 | $195.75 | $195.70 |
| Purchase #7 | $226.75 | 13.807% | $258.0574 | $258.06 | $258.05 | $258.10 |
| 7 purchase totals = | $1,175.62 | $1,307.5961 | $1,307.60 | $1,307.60 | $1,307.60 | |