| 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 | $171.39 | 10.697% | $189.7236 | $189.72 | $189.70 | $189.70 |
| Purchase #2 | $48.94 | 10.160% | $53.9123 | $53.91 | $53.90 | $53.90 |
| Purchase #3 | $214.82 | 13.836% | $244.5425 | $244.54 | $244.55 | $244.50 |
| Purchase #4 | $24.90 | 9.170% | $27.1833 | $27.18 | $27.20 | $27.20 |
| Purchase #5 | $172.54 | 6.841% | $184.3435 | $184.34 | $184.35 | $184.30 |
| Purchase #6 | $53.58 | 9.625% | $58.7371 | $58.74 | $58.75 | $58.70 |
| Purchase #7 | $193.79 | 4.508% | $202.5261 | $202.53 | $202.55 | $202.50 |
| 7 purchase totals = | $879.96 | $960.9684 | $960.96 | $961.00 | $960.80 | |