| 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 | $43.99 | 5.608% | $46.457 | $46.46 | $46.45 | $46.50 |
| Purchase #2 | $156.80 | 13.251% | $177.5776 | $177.58 | $177.60 | $177.60 |
| Purchase #3 | $92.52 | 11.186% | $102.8693 | $102.87 | $102.85 | $102.90 |
| Purchase #4 | $235.37 | 3.726% | $244.1399 | $244.14 | $244.15 | $244.10 |
| Purchase #5 | $87.55 | 12.803% | $98.759 | $98.76 | $98.75 | $98.80 |
| Purchase #6 | $86.84 | 10.158% | $95.6612 | $95.66 | $95.65 | $95.70 |
| Purchase #7 | $70.29 | 8.169% | $76.032 | $76.03 | $76.05 | $76.00 |
| 7 purchase totals = | $773.36 | $841.4960 | $841.50 | $841.50 | $841.60 | |