| 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 | $34.54 | 9.141% | $37.6973 | $37.70 | $37.70 | $37.70 |
| Purchase #2 | $81.98 | 3.334% | $84.7132 | $84.71 | $84.70 | $84.70 |
| Purchase #3 | $244.42 | 9.627% | $267.9503 | $267.95 | $267.95 | $268.00 |
| Purchase #4 | $110.71 | 4.488% | $115.6787 | $115.68 | $115.70 | $115.70 |
| Purchase #5 | $34.34 | 8.793% | $37.3595 | $37.36 | $37.35 | $37.40 |
| Purchase #6 | $140.52 | 8.331% | $152.2267 | $152.23 | $152.25 | $152.20 |
| Purchase #7 | $53.54 | 4.517% | $55.9584 | $55.96 | $55.95 | $56.00 |
| 7 purchase totals = | $700.05 | $751.5841 | $751.59 | $751.60 | $751.70 | |