| 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 | $95.76 | 11.429% | $106.7044 | $106.70 | $106.70 | $106.70 |
| Purchase #2 | $84.86 | 8.640% | $92.1919 | $92.19 | $92.20 | $92.20 |
| Purchase #3 | $83.56 | 6.842% | $89.2772 | $89.28 | $89.30 | $89.30 |
| Purchase #4 | $205.31 | 8.768% | $223.3116 | $223.31 | $223.30 | $223.30 |
| Purchase #5 | $228.53 | 5.127% | $240.2467 | $240.25 | $240.25 | $240.20 |
| Purchase #6 | $148.62 | 5.439% | $156.7034 | $156.70 | $156.70 | $156.70 |
| Purchase #7 | $113.88 | 9.865% | $125.1143 | $125.11 | $125.10 | $125.10 |
| 7 purchase totals = | $960.52 | $1,033.5495 | $1,033.54 | $1,033.55 | $1,033.50 | |