| 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 | $244.68 | 8.525% | $265.539 | $265.54 | $265.55 | $265.50 |
| Purchase #2 | $14.63 | 13.709% | $16.6356 | $16.64 | $16.65 | $16.60 |
| Purchase #3 | $223.32 | 4.240% | $232.7888 | $232.79 | $232.80 | $232.80 |
| Purchase #4 | $21.55 | 6.311% | $22.91 | $22.91 | $22.90 | $22.90 |
| Purchase #5 | $99.55 | 11.851% | $111.3477 | $111.35 | $111.35 | $111.30 |
| Purchase #6 | $136.59 | 9.828% | $150.0141 | $150.01 | $150.00 | $150.00 |
| Purchase #7 | $152.41 | 4.395% | $159.1084 | $159.11 | $159.10 | $159.10 |
| 7 purchase totals = | $892.73 | $958.3436 | $958.35 | $958.35 | $958.20 | |