| 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 | $84.88 | 11.354% | $94.5173 | $94.52 | $94.50 | $94.50 |
| Purchase #2 | $233.52 | 3.455% | $241.5881 | $241.59 | $241.60 | $241.60 |
| Purchase #3 | $206.39 | 6.198% | $219.1821 | $219.18 | $219.20 | $219.20 |
| Purchase #4 | $78.49 | 6.427% | $83.5346 | $83.53 | $83.55 | $83.50 |
| Purchase #5 | $224.30 | 5.691% | $237.0649 | $237.06 | $237.05 | $237.10 |
| Purchase #6 | $209.71 | 9.663% | $229.9743 | $229.97 | $229.95 | $230.00 |
| Purchase #7 | $206.85 | 12.295% | $232.2822 | $232.28 | $232.30 | $232.30 |
| 7 purchase totals = | $1,244.14 | $1,338.1435 | $1,338.13 | $1,338.15 | $1,338.20 | |