| 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 | $244.96 | 9.379% | $267.9348 | $267.93 | $267.95 | $267.90 |
| Purchase #2 | $26.49 | 4.213% | $27.606 | $27.61 | $27.60 | $27.60 |
| Purchase #3 | $90.54 | 11.672% | $101.1078 | $101.11 | $101.10 | $101.10 |
| Purchase #4 | $171.85 | 3.799% | $178.3786 | $178.38 | $178.40 | $178.40 |
| Purchase #5 | $215.85 | 9.745% | $236.8846 | $236.88 | $236.90 | $236.90 |
| Purchase #6 | $130.87 | 13.835% | $148.9759 | $148.98 | $149.00 | $149.00 |
| Purchase #7 | $195.83 | 5.163% | $205.9407 | $205.94 | $205.95 | $205.90 |
| 7 purchase totals = | $1,076.39 | $1,166.8284 | $1,166.83 | $1,166.90 | $1,166.80 | |