| 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 | $60.78 | 13.869% | $69.2096 | $69.21 | $69.20 | $69.20 |
| Purchase #2 | $24.33 | 12.845% | $27.4552 | $27.46 | $27.45 | $27.50 |
| Purchase #3 | $171.95 | 8.735% | $186.9698 | $186.97 | $186.95 | $187.00 |
| Purchase #4 | $56.61 | 4.466% | $59.1382 | $59.14 | $59.15 | $59.10 |
| Purchase #5 | $185.48 | 5.558% | $195.789 | $195.79 | $195.80 | $195.80 |
| Purchase #6 | $190.51 | 12.114% | $213.5884 | $213.59 | $213.60 | $213.60 |
| Purchase #7 | $159.88 | 6.487% | $170.2514 | $170.25 | $170.25 | $170.30 |
| 7 purchase totals = | $849.54 | $922.4016 | $922.41 | $922.40 | $922.50 | |