| 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 | $212.75 | 7.229% | $228.1297 | $228.13 | $228.15 | $228.10 |
| Purchase #2 | $58.80 | 11.497% | $65.5602 | $65.56 | $65.55 | $65.60 |
| Purchase #3 | $167.69 | 7.289% | $179.9129 | $179.91 | $179.90 | $179.90 |
| Purchase #4 | $221.43 | 10.371% | $244.3945 | $244.39 | $244.40 | $244.40 |
| Purchase #5 | $169.38 | 8.706% | $184.1262 | $184.13 | $184.15 | $184.10 |
| Purchase #6 | $16.79 | 4.754% | $17.5882 | $17.59 | $17.60 | $17.60 |
| Purchase #7 | $235.92 | 12.190% | $264.6786 | $264.68 | $264.70 | $264.70 |
| 7 purchase totals = | $1,082.76 | $1,184.3903 | $1,184.39 | $1,184.45 | $1,184.40 | |