| 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 | $88.27 | 6.611% | $94.1055 | $94.11 | $94.10 | $94.10 |
| Purchase #2 | $226.60 | 9.501% | $248.1293 | $248.13 | $248.15 | $248.10 |
| Purchase #3 | $160.95 | 6.710% | $171.7497 | $171.75 | $171.75 | $171.70 |
| Purchase #4 | $66.34 | 13.185% | $75.0869 | $75.09 | $75.10 | $75.10 |
| Purchase #5 | $61.53 | 12.767% | $69.3855 | $69.39 | $69.40 | $69.40 |
| Purchase #6 | $194.48 | 10.210% | $214.3364 | $214.34 | $214.35 | $214.30 |
| Purchase #7 | $14.97 | 10.244% | $16.5035 | $16.50 | $16.50 | $16.50 |
| 7 purchase totals = | $813.14 | $889.2968 | $889.31 | $889.35 | $889.20 | |