| 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 | $213.95 | 8.220% | $231.5367 | $231.54 | $231.55 | $231.50 |
| Purchase #2 | $91.71 | 6.278% | $97.4676 | $97.47 | $97.45 | $97.50 |
| Purchase #3 | $228.73 | 5.236% | $240.7063 | $240.71 | $240.70 | $240.70 |
| Purchase #4 | $30.40 | 10.873% | $33.7054 | $33.71 | $33.70 | $33.70 |
| Purchase #5 | $110.73 | 8.460% | $120.0978 | $120.10 | $120.10 | $120.10 |
| Purchase #6 | $28.26 | 4.335% | $29.4851 | $29.49 | $29.50 | $29.50 |
| Purchase #7 | $201.70 | 4.623% | $211.0246 | $211.02 | $211.00 | $211.00 |
| 7 purchase totals = | $905.48 | $964.0235 | $964.04 | $964.00 | $964.00 | |