| 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 | $224.95 | 11.847% | $251.5998 | $251.60 | $251.60 | $251.60 |
| Purchase #2 | $16.30 | 11.383% | $18.1554 | $18.16 | $18.15 | $18.20 |
| Purchase #3 | $40.36 | 4.666% | $42.2432 | $42.24 | $42.25 | $42.20 |
| Purchase #4 | $147.82 | 10.451% | $163.2687 | $163.27 | $163.25 | $163.30 |
| Purchase #5 | $40.92 | 12.460% | $46.0186 | $46.02 | $46.00 | $46.00 |
| Purchase #6 | $164.98 | 11.212% | $183.4776 | $183.48 | $183.50 | $183.50 |
| Purchase #7 | $240.30 | 7.459% | $258.224 | $258.22 | $258.20 | $258.20 |
| 7 purchase totals = | $875.63 | $962.9873 | $962.99 | $962.95 | $963.00 | |