| 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 | $154.69 | 7.325% | $166.021 | $166.02 | $166.00 | $166.00 |
| Purchase #2 | $123.81 | 9.779% | $135.9174 | $135.92 | $135.90 | $135.90 |
| Purchase #3 | $220.29 | 4.215% | $229.5752 | $229.58 | $229.60 | $229.60 |
| Purchase #4 | $168.62 | 7.194% | $180.7505 | $180.75 | $180.75 | $180.80 |
| Purchase #5 | $62.86 | 4.218% | $65.5114 | $65.51 | $65.50 | $65.50 |
| Purchase #6 | $91.42 | 11.147% | $101.6106 | $101.61 | $101.60 | $101.60 |
| Purchase #7 | $187.79 | 3.547% | $194.4509 | $194.45 | $194.45 | $194.50 |
| 7 purchase totals = | $1,009.48 | $1,073.8370 | $1,073.84 | $1,073.80 | $1,073.90 | |