| 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 | $225.51 | 11.525% | $251.5 | $251.50 | $251.50 | $251.50 |
| Purchase #2 | $189.71 | 7.291% | $203.5418 | $203.54 | $203.55 | $203.50 |
| Purchase #3 | $89.63 | 7.145% | $96.0341 | $96.03 | $96.05 | $96.00 |
| Purchase #4 | $53.90 | 8.858% | $58.6745 | $58.67 | $58.65 | $58.70 |
| Purchase #5 | $113.95 | 8.540% | $123.6813 | $123.68 | $123.70 | $123.70 |
| Purchase #6 | $110.97 | 6.853% | $118.5748 | $118.57 | $118.55 | $118.60 |
| Purchase #7 | $242.94 | 10.239% | $267.8146 | $267.81 | $267.80 | $267.80 |
| 7 purchase totals = | $1,026.61 | $1,119.8211 | $1,119.80 | $1,119.80 | $1,119.80 | |