| 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 | $67.79 | 12.780% | $76.4536 | $76.45 | $76.45 | $76.50 |
| Purchase #2 | $175.38 | 3.703% | $181.8743 | $181.87 | $181.85 | $181.90 |
| Purchase #3 | $152.31 | 11.279% | $169.489 | $169.49 | $169.50 | $169.50 |
| Purchase #4 | $160.69 | 4.598% | $168.0785 | $168.08 | $168.10 | $168.10 |
| Purchase #5 | $101.58 | 5.756% | $107.4269 | $107.43 | $107.45 | $107.40 |
| Purchase #6 | $65.66 | 9.350% | $71.7992 | $71.80 | $71.80 | $71.80 |
| Purchase #7 | $24.32 | 9.429% | $26.6131 | $26.61 | $26.60 | $26.60 |
| 7 purchase totals = | $747.73 | $801.7346 | $801.73 | $801.75 | $801.80 | |