| 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 | $57.73 | 6.815% | $61.6643 | $61.66 | $61.65 | $61.70 |
| Purchase #2 | $247.96 | 12.201% | $278.2136 | $278.21 | $278.20 | $278.20 |
| Purchase #3 | $96.64 | 10.682% | $106.9631 | $106.96 | $106.95 | $107.00 |
| Purchase #4 | $37.93 | 13.299% | $42.9743 | $42.97 | $42.95 | $43.00 |
| Purchase #5 | $202.45 | 12.550% | $227.8575 | $227.86 | $227.85 | $227.90 |
| Purchase #6 | $152.79 | 4.183% | $159.1812 | $159.18 | $159.20 | $159.20 |
| Purchase #7 | $148.59 | 12.175% | $166.6808 | $166.68 | $166.70 | $166.70 |
| 7 purchase totals = | $944.09 | $1,043.5348 | $1,043.52 | $1,043.50 | $1,043.70 | |