| 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 | $125.75 | 7.683% | $135.4114 | $135.41 | $135.40 | $135.40 |
| Purchase #2 | $67.98 | 4.816% | $71.2539 | $71.25 | $71.25 | $71.30 |
| Purchase #3 | $51.75 | 10.202% | $57.0295 | $57.03 | $57.05 | $57.00 |
| Purchase #4 | $123.44 | 3.733% | $128.048 | $128.05 | $128.05 | $128.00 |
| Purchase #5 | $190.26 | 7.653% | $204.8206 | $204.82 | $204.80 | $204.80 |
| Purchase #6 | $43.53 | 3.283% | $44.9591 | $44.96 | $44.95 | $45.00 |
| Purchase #7 | $112.64 | 5.212% | $118.5108 | $118.51 | $118.50 | $118.50 |
| 7 purchase totals = | $715.35 | $760.0333 | $760.03 | $760.00 | $760.00 | |