| 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 | $161.35 | 8.791% | $175.5343 | $175.53 | $175.55 | $175.50 |
| Purchase #2 | $110.96 | 13.374% | $125.7998 | $125.80 | $125.80 | $125.80 |
| Purchase #3 | $48.55 | 5.123% | $51.0372 | $51.04 | $51.05 | $51.00 |
| Purchase #4 | $28.74 | 12.533% | $32.342 | $32.34 | $32.35 | $32.30 |
| Purchase #5 | $31.75 | 6.303% | $33.7512 | $33.75 | $33.75 | $33.80 |
| Purchase #6 | $22.92 | 3.263% | $23.6679 | $23.67 | $23.65 | $23.70 |
| Purchase #7 | $56.93 | 4.847% | $59.6894 | $59.69 | $59.70 | $59.70 |
| 7 purchase totals = | $461.20 | $501.8218 | $501.82 | $501.85 | $501.80 | |