| 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 | $60.54 | 9.249% | $66.1393 | $66.14 | $66.15 | $66.10 |
| Purchase #2 | $50.36 | 9.610% | $55.1996 | $55.20 | $55.20 | $55.20 |
| Purchase #3 | $127.65 | 5.534% | $134.7142 | $134.71 | $134.70 | $134.70 |
| Purchase #4 | $32.84 | 5.162% | $34.5352 | $34.54 | $34.55 | $34.50 |
| Purchase #5 | $122.91 | 7.678% | $132.347 | $132.35 | $132.35 | $132.30 |
| Purchase #6 | $71.41 | 11.445% | $79.5829 | $79.58 | $79.60 | $79.60 |
| Purchase #7 | $102.77 | 6.569% | $109.521 | $109.52 | $109.50 | $109.50 |
| 7 purchase totals = | $568.48 | $612.0392 | $612.04 | $612.05 | $611.90 | |