| 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 | $57.91 | 9.210% | $63.2435 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $173.52 | 11.289% | $193.1087 | $193.11 | $193.10 | $193.10 |
| Purchase #3 | $20.62 | 11.326% | $22.9554 | $22.96 | $22.95 | $23.00 |
| Purchase #4 | $154.27 | 3.531% | $159.7173 | $159.72 | $159.70 | $159.70 |
| Purchase #5 | $174.88 | 9.291% | $191.1281 | $191.13 | $191.15 | $191.10 |
| Purchase #6 | $136.94 | 10.756% | $151.6693 | $151.67 | $151.65 | $151.70 |
| Purchase #7 | $174.76 | 11.279% | $194.4712 | $194.47 | $194.45 | $194.50 |
| 7 purchase totals = | $892.90 | $976.2935 | $976.30 | $976.25 | $976.30 | |