| 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 | $65.26 | 8.311% | $70.6838 | $70.68 | $70.70 | $70.70 |
| Purchase #2 | $103.64 | 7.558% | $111.4731 | $111.47 | $111.45 | $111.50 |
| Purchase #3 | $71.61 | 5.484% | $75.5371 | $75.54 | $75.55 | $75.50 |
| Purchase #4 | $155.25 | 4.132% | $161.6649 | $161.66 | $161.65 | $161.70 |
| Purchase #5 | $96.65 | 6.580% | $103.0096 | $103.01 | $103.00 | $103.00 |
| Purchase #6 | $118.34 | 10.863% | $131.1953 | $131.20 | $131.20 | $131.20 |
| Purchase #7 | $62.35 | 6.288% | $66.2706 | $66.27 | $66.25 | $66.30 |
| 7 purchase totals = | $673.10 | $719.8344 | $719.83 | $719.80 | $719.90 | |