| 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 | $41.78 | 11.758% | $46.6925 | $46.69 | $46.70 | $46.70 |
| Purchase #2 | $221.26 | 7.610% | $238.0979 | $238.10 | $238.10 | $238.10 |
| Purchase #3 | $226.32 | 13.791% | $257.5318 | $257.53 | $257.55 | $257.50 |
| Purchase #4 | $117.54 | 6.198% | $124.8251 | $124.83 | $124.85 | $124.80 |
| Purchase #5 | $223.42 | 7.790% | $240.8244 | $240.82 | $240.80 | $240.80 |
| Purchase #6 | $132.39 | 12.731% | $149.2446 | $149.24 | $149.25 | $149.20 |
| Purchase #7 | $90.93 | 12.211% | $102.0335 | $102.03 | $102.05 | $102.00 |
| 7 purchase totals = | $1,053.64 | $1,159.2498 | $1,159.24 | $1,159.30 | $1,159.10 | |