| 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 | $139.35 | 8.729% | $151.5139 | $151.51 | $151.50 | $151.50 |
| Purchase #2 | $118.95 | 10.275% | $131.1721 | $131.17 | $131.15 | $131.20 |
| Purchase #3 | $11.76 | 4.437% | $12.2818 | $12.28 | $12.30 | $12.30 |
| Purchase #4 | $55.53 | 6.720% | $59.2616 | $59.26 | $59.25 | $59.30 |
| Purchase #5 | $221.51 | 11.357% | $246.6669 | $246.67 | $246.65 | $246.70 |
| Purchase #6 | $24.95 | 7.387% | $26.7931 | $26.79 | $26.80 | $26.80 |
| Purchase #7 | $67.50 | 10.147% | $74.3492 | $74.35 | $74.35 | $74.30 |
| 7 purchase totals = | $639.55 | $702.0386 | $702.03 | $702.00 | $702.10 | |