| 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 | $98.50 | 5.823% | $104.2357 | $104.24 | $104.25 | $104.20 |
| Purchase #2 | $133.60 | 6.218% | $141.9072 | $141.91 | $141.90 | $141.90 |
| Purchase #3 | $244.73 | 6.493% | $260.6203 | $260.62 | $260.60 | $260.60 |
| Purchase #4 | $59.71 | 7.506% | $64.1918 | $64.19 | $64.20 | $64.20 |
| Purchase #5 | $171.34 | 6.320% | $182.1687 | $182.17 | $182.15 | $182.20 |
| Purchase #6 | $184.42 | 6.352% | $196.1344 | $196.13 | $196.15 | $196.10 |
| Purchase #7 | $204.62 | 10.714% | $226.543 | $226.54 | $226.55 | $226.50 |
| 7 purchase totals = | $1,096.92 | $1,175.8011 | $1,175.80 | $1,175.80 | $1,175.70 | |