| 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 | $44.99 | 7.434% | $48.3346 | $48.33 | $48.35 | $48.30 |
| Purchase #2 | $173.32 | 6.225% | $184.1092 | $184.11 | $184.10 | $184.10 |
| Purchase #3 | $8.96 | 8.364% | $9.7094 | $9.71 | $9.70 | $9.70 |
| Purchase #4 | $236.55 | 13.241% | $267.8716 | $267.87 | $267.85 | $267.90 |
| Purchase #5 | $93.76 | 5.653% | $99.0603 | $99.06 | $99.05 | $99.10 |
| Purchase #6 | $230.33 | 3.300% | $237.9309 | $237.93 | $237.95 | $237.90 |
| Purchase #7 | $173.58 | 5.651% | $183.389 | $183.39 | $183.40 | $183.40 |
| 7 purchase totals = | $961.49 | $1,030.4050 | $1,030.40 | $1,030.40 | $1,030.40 | |