| 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 | $108.43 | 13.163% | $122.7026 | $122.70 | $122.70 | $122.70 |
| Purchase #2 | $156.70 | 12.407% | $176.1418 | $176.14 | $176.15 | $176.10 |
| Purchase #3 | $14.85 | 9.343% | $16.2374 | $16.24 | $16.25 | $16.20 |
| Purchase #4 | $64.86 | 3.769% | $67.3046 | $67.30 | $67.30 | $67.30 |
| Purchase #5 | $207.53 | 6.772% | $221.5839 | $221.58 | $221.60 | $221.60 |
| Purchase #6 | $151.91 | 4.437% | $158.6502 | $158.65 | $158.65 | $158.70 |
| Purchase #7 | $204.68 | 3.575% | $211.9973 | $212.00 | $212.00 | $212.00 |
| 7 purchase totals = | $908.96 | $974.6178 | $974.61 | $974.65 | $974.60 | |