| 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 | $182.38 | 5.673% | $192.7264 | $192.73 | $192.75 | $192.70 |
| Purchase #2 | $200.33 | 8.691% | $217.7407 | $217.74 | $217.75 | $217.70 |
| Purchase #3 | $214.58 | 6.773% | $229.1135 | $229.11 | $229.10 | $229.10 |
| Purchase #4 | $97.52 | 6.395% | $103.7564 | $103.76 | $103.75 | $103.80 |
| Purchase #5 | $29.94 | 11.373% | $33.3451 | $33.35 | $33.35 | $33.30 |
| Purchase #6 | $218.94 | 9.805% | $240.4071 | $240.41 | $240.40 | $240.40 |
| Purchase #7 | $42.33 | 9.119% | $46.1901 | $46.19 | $46.20 | $46.20 |
| 7 purchase totals = | $986.02 | $1,063.2793 | $1,063.29 | $1,063.30 | $1,063.20 | |