| 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 | $192.29 | 5.740% | $203.3274 | $203.33 | $203.35 | $203.30 |
| Purchase #2 | $166.89 | 9.613% | $182.9331 | $182.93 | $182.95 | $182.90 |
| Purchase #3 | $12.66 | 11.532% | $14.12 | $14.12 | $14.10 | $14.10 |
| Purchase #4 | $228.64 | 13.702% | $259.9683 | $259.97 | $259.95 | $260.00 |
| Purchase #5 | $240.86 | 4.409% | $251.4795 | $251.48 | $251.50 | $251.50 |
| Purchase #6 | $102.39 | 5.276% | $107.7921 | $107.79 | $107.80 | $107.80 |
| Purchase #7 | $141.56 | 11.724% | $158.1565 | $158.16 | $158.15 | $158.20 |
| 7 purchase totals = | $1,085.29 | $1,177.7769 | $1,177.78 | $1,177.80 | $1,177.80 | |