| 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 | $86.81 | 6.726% | $92.6488 | $92.65 | $92.65 | $92.60 |
| Purchase #2 | $45.75 | 4.131% | $47.6399 | $47.64 | $47.65 | $47.60 |
| Purchase #3 | $65.71 | 5.134% | $69.0836 | $69.08 | $69.10 | $69.10 |
| Purchase #4 | $147.42 | 5.440% | $155.4396 | $155.44 | $155.45 | $155.40 |
| Purchase #5 | $160.43 | 9.525% | $175.711 | $175.71 | $175.70 | $175.70 |
| Purchase #6 | $220.28 | 8.104% | $238.1315 | $238.13 | $238.15 | $238.10 |
| Purchase #7 | $167.98 | 4.503% | $175.5441 | $175.54 | $175.55 | $175.50 |
| 7 purchase totals = | $894.38 | $954.1985 | $954.19 | $954.25 | $954.00 | |