| 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 | $125.67 | 3.408% | $129.9528 | $129.95 | $129.95 | $130.00 |
| Purchase #2 | $65.93 | 11.176% | $73.2983 | $73.30 | $73.30 | $73.30 |
| Purchase #3 | $166.69 | 9.853% | $183.114 | $183.11 | $183.10 | $183.10 |
| Purchase #4 | $102.33 | 8.198% | $110.719 | $110.72 | $110.70 | $110.70 |
| Purchase #5 | $120.89 | 11.382% | $134.6497 | $134.65 | $134.65 | $134.60 |
| Purchase #6 | $167.92 | 13.300% | $190.2534 | $190.25 | $190.25 | $190.30 |
| Purchase #7 | $195.55 | 7.816% | $210.8342 | $210.83 | $210.85 | $210.80 |
| 7 purchase totals = | $944.98 | $1,032.8214 | $1,032.81 | $1,032.80 | $1,032.80 | |