| 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 | $49.28 | 10.745% | $54.5751 | $54.58 | $54.60 | $54.60 |
| Purchase #2 | $204.95 | 10.157% | $225.7668 | $225.77 | $225.75 | $225.80 |
| Purchase #3 | $9.97 | 5.234% | $10.4918 | $10.49 | $10.50 | $10.50 |
| Purchase #4 | $71.52 | 3.845% | $74.2699 | $74.27 | $74.25 | $74.30 |
| Purchase #5 | $190.46 | 8.191% | $206.0606 | $206.06 | $206.05 | $206.10 |
| Purchase #6 | $205.63 | 13.264% | $232.9048 | $232.90 | $232.90 | $232.90 |
| Purchase #7 | $238.60 | 5.674% | $252.1382 | $252.14 | $252.15 | $252.10 |
| 7 purchase totals = | $970.41 | $1,056.2072 | $1,056.21 | $1,056.20 | $1,056.30 | |