| 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 | $228.89 | 8.763% | $248.9476 | $248.95 | $248.95 | $248.90 |
| Purchase #2 | $91.27 | 6.262% | $96.9853 | $96.99 | $97.00 | $97.00 |
| Purchase #3 | $38.63 | 5.635% | $40.8068 | $40.81 | $40.80 | $40.80 |
| Purchase #4 | $86.83 | 9.513% | $95.0901 | $95.09 | $95.10 | $95.10 |
| Purchase #5 | $119.41 | 13.716% | $135.7883 | $135.79 | $135.80 | $135.80 |
| Purchase #6 | $9.45 | 10.843% | $10.4747 | $10.47 | $10.45 | $10.50 |
| Purchase #7 | $217.27 | 11.157% | $241.5108 | $241.51 | $241.50 | $241.50 |
| 7 purchase totals = | $791.75 | $869.6036 | $869.61 | $869.60 | $869.60 | |