| 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 | $6.90 | 11.137% | $7.6685 | $7.67 | $7.65 | $7.70 |
| Purchase #2 | $62.79 | 9.445% | $68.7205 | $68.72 | $68.70 | $68.70 |
| Purchase #3 | $65.75 | 5.594% | $69.4281 | $69.43 | $69.45 | $69.40 |
| Purchase #4 | $153.52 | 13.262% | $173.8798 | $173.88 | $173.90 | $173.90 |
| Purchase #5 | $229.88 | 12.738% | $259.1621 | $259.16 | $259.15 | $259.20 |
| Purchase #6 | $209.49 | 7.273% | $224.7262 | $224.73 | $224.75 | $224.70 |
| Purchase #7 | $152.63 | 5.264% | $160.6644 | $160.66 | $160.65 | $160.70 |
| 7 purchase totals = | $880.96 | $964.2496 | $964.25 | $964.25 | $964.30 | |