| 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 | $63.30 | 8.209% | $68.4963 | $68.50 | $68.50 | $68.50 |
| Purchase #2 | $69.76 | 5.514% | $73.6066 | $73.61 | $73.60 | $73.60 |
| Purchase #3 | $217.27 | 11.119% | $241.4283 | $241.43 | $241.45 | $241.40 |
| Purchase #4 | $16.87 | 8.855% | $18.3638 | $18.36 | $18.35 | $18.40 |
| Purchase #5 | $100.83 | 11.666% | $112.5928 | $112.59 | $112.60 | $112.60 |
| Purchase #6 | $150.48 | 7.458% | $161.7028 | $161.70 | $161.70 | $161.70 |
| Purchase #7 | $149.44 | 5.685% | $157.9357 | $157.94 | $157.95 | $157.90 |
| 7 purchase totals = | $767.95 | $834.1263 | $834.13 | $834.15 | $834.10 | |