| 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 | $95.26 | 10.273% | $105.0461 | $105.05 | $105.05 | $105.00 |
| Purchase #2 | $52.97 | 12.375% | $59.525 | $59.53 | $59.55 | $59.50 |
| Purchase #3 | $8.65 | 9.716% | $9.4904 | $9.49 | $9.50 | $9.50 |
| Purchase #4 | $185.44 | 6.471% | $197.4398 | $197.44 | $197.45 | $197.40 |
| Purchase #5 | $161.33 | 4.484% | $168.564 | $168.56 | $168.55 | $168.60 |
| Purchase #6 | $135.90 | 10.517% | $150.1926 | $150.19 | $150.20 | $150.20 |
| Purchase #7 | $221.97 | 11.545% | $247.5964 | $247.60 | $247.60 | $247.60 |
| 7 purchase totals = | $861.52 | $937.8543 | $937.86 | $937.90 | $937.80 | |