| 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 | $68.46 | 9.609% | $75.0383 | $75.04 | $75.05 | $75.00 |
| Purchase #2 | $129.43 | 10.530% | $143.059 | $143.06 | $143.05 | $143.10 |
| Purchase #3 | $159.28 | 10.354% | $175.7719 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $178.78 | 6.710% | $190.7761 | $190.78 | $190.80 | $190.80 |
| Purchase #5 | $209.65 | 7.580% | $225.5415 | $225.54 | $225.55 | $225.50 |
| Purchase #6 | $33.78 | 11.576% | $37.6904 | $37.69 | $37.70 | $37.70 |
| Purchase #7 | $197.54 | 11.678% | $220.6087 | $220.61 | $220.60 | $220.60 |
| 7 purchase totals = | $976.92 | $1,068.4859 | $1,068.49 | $1,068.50 | $1,068.50 | |