| 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 | $184.29 | 12.563% | $207.4424 | $207.44 | $207.45 | $207.40 |
| Purchase #2 | $89.46 | 10.464% | $98.8211 | $98.82 | $98.80 | $98.80 |
| Purchase #3 | $61.96 | 12.403% | $69.6449 | $69.64 | $69.65 | $69.60 |
| Purchase #4 | $37.51 | 10.681% | $41.5164 | $41.52 | $41.50 | $41.50 |
| Purchase #5 | $195.72 | 6.798% | $209.025 | $209.03 | $209.05 | $209.00 |
| Purchase #6 | $218.60 | 13.463% | $248.0301 | $248.03 | $248.05 | $248.00 |
| Purchase #7 | $151.82 | 13.422% | $172.1973 | $172.20 | $172.20 | $172.20 |
| 7 purchase totals = | $939.36 | $1,046.6772 | $1,046.68 | $1,046.70 | $1,046.50 | |