| 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 | $5.48 | 4.833% | $5.7448 | $5.74 | $5.75 | $5.70 |
| Purchase #2 | $219.78 | 9.293% | $240.2042 | $240.20 | $240.20 | $240.20 |
| Purchase #3 | $54.36 | 7.335% | $58.3473 | $58.35 | $58.35 | $58.30 |
| Purchase #4 | $71.90 | 9.706% | $78.8786 | $78.88 | $78.90 | $78.90 |
| Purchase #5 | $154.45 | 13.811% | $175.7811 | $175.78 | $175.80 | $175.80 |
| Purchase #6 | $213.94 | 12.751% | $241.2195 | $241.22 | $241.20 | $241.20 |
| Purchase #7 | $209.80 | 12.259% | $235.5194 | $235.52 | $235.50 | $235.50 |
| 7 purchase totals = | $929.71 | $1,035.6949 | $1,035.69 | $1,035.70 | $1,035.60 | |