| 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 | $108.92 | 10.763% | $120.6431 | $120.64 | $120.65 | $120.60 |
| Purchase #2 | $16.99 | 4.623% | $17.7754 | $17.78 | $17.80 | $17.80 |
| Purchase #3 | $202.56 | 13.316% | $229.5329 | $229.53 | $229.55 | $229.50 |
| Purchase #4 | $100.99 | 12.415% | $113.5279 | $113.53 | $113.55 | $113.50 |
| Purchase #5 | $148.38 | 7.301% | $159.2132 | $159.21 | $159.20 | $159.20 |
| Purchase #6 | $130.43 | 12.368% | $146.5616 | $146.56 | $146.55 | $146.60 |
| Purchase #7 | $61.55 | 10.491% | $68.0072 | $68.01 | $68.00 | $68.00 |
| 7 purchase totals = | $769.82 | $855.2613 | $855.26 | $855.30 | $855.20 | |