| 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 | $119.70 | 5.390% | $126.1518 | $126.15 | $126.15 | $126.20 |
| Purchase #2 | $219.35 | 13.776% | $249.5677 | $249.57 | $249.55 | $249.60 |
| Purchase #3 | $131.39 | 4.278% | $137.0109 | $137.01 | $137.00 | $137.00 |
| Purchase #4 | $184.28 | 3.501% | $190.7316 | $190.73 | $190.75 | $190.70 |
| Purchase #5 | $173.76 | 8.265% | $188.1213 | $188.12 | $188.10 | $188.10 |
| Purchase #6 | $238.29 | 5.343% | $251.0218 | $251.02 | $251.00 | $251.00 |
| Purchase #7 | $130.40 | 6.614% | $139.0247 | $139.02 | $139.00 | $139.00 |
| 7 purchase totals = | $1,197.17 | $1,281.6298 | $1,281.62 | $1,281.55 | $1,281.60 | |