| 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 | $86.37 | 9.791% | $94.8265 | $94.83 | $94.85 | $94.80 |
| Purchase #2 | $126.86 | 3.231% | $130.9588 | $130.96 | $130.95 | $131.00 |
| Purchase #3 | $20.76 | 3.735% | $21.5354 | $21.54 | $21.55 | $21.50 |
| Purchase #4 | $70.30 | 7.708% | $75.7187 | $75.72 | $75.70 | $75.70 |
| Purchase #5 | $86.72 | 7.359% | $93.1017 | $93.10 | $93.10 | $93.10 |
| Purchase #6 | $153.82 | 11.391% | $171.3416 | $171.34 | $171.35 | $171.30 |
| Purchase #7 | $158.44 | 10.702% | $175.3962 | $175.40 | $175.40 | $175.40 |
| 7 purchase totals = | $703.27 | $762.8789 | $762.89 | $762.90 | $762.80 | |