| 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 | $215.82 | 13.570% | $245.1068 | $245.11 | $245.10 | $245.10 |
| Purchase #2 | $193.87 | 6.374% | $206.2273 | $206.23 | $206.25 | $206.20 |
| Purchase #3 | $68.95 | 8.666% | $74.9252 | $74.93 | $74.95 | $74.90 |
| Purchase #4 | $66.36 | 7.242% | $71.1658 | $71.17 | $71.15 | $71.20 |
| Purchase #5 | $80.52 | 11.287% | $89.6083 | $89.61 | $89.60 | $89.60 |
| Purchase #6 | $231.65 | 5.672% | $244.7892 | $244.79 | $244.80 | $244.80 |
| Purchase #7 | $47.44 | 4.680% | $49.6602 | $49.66 | $49.65 | $49.70 |
| 7 purchase totals = | $904.61 | $981.4828 | $981.50 | $981.50 | $981.50 | |