| 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 | $197.92 | 3.708% | $205.2589 | $205.26 | $205.25 | $205.30 |
| Purchase #2 | $217.31 | 10.517% | $240.1645 | $240.16 | $240.15 | $240.20 |
| Purchase #3 | $191.57 | 4.232% | $199.6772 | $199.68 | $199.70 | $199.70 |
| Purchase #4 | $80.94 | 9.133% | $88.3323 | $88.33 | $88.35 | $88.30 |
| Purchase #5 | $94.79 | 9.402% | $103.7022 | $103.70 | $103.70 | $103.70 |
| Purchase #6 | $188.58 | 4.273% | $196.638 | $196.64 | $196.65 | $196.60 |
| Purchase #7 | $224.59 | 5.139% | $236.1317 | $236.13 | $236.15 | $236.10 |
| 7 purchase totals = | $1,195.70 | $1,269.9048 | $1,269.90 | $1,269.95 | $1,269.90 | |