| 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 | $164.84 | 10.447% | $182.0608 | $182.06 | $182.05 | $182.10 |
| Purchase #2 | $129.53 | 4.134% | $134.8848 | $134.88 | $134.90 | $134.90 |
| Purchase #3 | $213.87 | 5.425% | $225.4724 | $225.47 | $225.45 | $225.50 |
| Purchase #4 | $194.88 | 10.825% | $215.9758 | $215.98 | $216.00 | $216.00 |
| Purchase #5 | $43.67 | 6.516% | $46.5155 | $46.52 | $46.50 | $46.50 |
| Purchase #6 | $220.90 | 10.713% | $244.565 | $244.57 | $244.55 | $244.60 |
| Purchase #7 | $155.93 | 13.402% | $176.8277 | $176.83 | $176.85 | $176.80 |
| 7 purchase totals = | $1,123.62 | $1,226.3020 | $1,226.31 | $1,226.30 | $1,226.40 | |