| 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 | $180.67 | 7.226% | $193.7252 | $193.73 | $193.75 | $193.70 |
| Purchase #2 | $121.83 | 6.781% | $130.0913 | $130.09 | $130.10 | $130.10 |
| Purchase #3 | $61.25 | 8.234% | $66.2933 | $66.29 | $66.30 | $66.30 |
| Purchase #4 | $96.77 | 6.287% | $102.8539 | $102.85 | $102.85 | $102.90 |
| Purchase #5 | $149.55 | 7.696% | $161.0594 | $161.06 | $161.05 | $161.10 |
| Purchase #6 | $5.44 | 8.810% | $5.9193 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $199.50 | 6.584% | $212.6351 | $212.64 | $212.65 | $212.60 |
| 7 purchase totals = | $815.01 | $872.5775 | $872.58 | $872.60 | $872.60 | |