| 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 | $139.35 | 6.760% | $148.7701 | $148.77 | $148.75 | $148.80 |
| Purchase #2 | $185.37 | 11.252% | $206.2278 | $206.23 | $206.25 | $206.20 |
| Purchase #3 | $158.61 | 7.708% | $170.8357 | $170.84 | $170.85 | $170.80 |
| Purchase #4 | $120.64 | 13.369% | $136.7684 | $136.77 | $136.75 | $136.80 |
| Purchase #5 | $163.45 | 6.848% | $174.6431 | $174.64 | $174.65 | $174.60 |
| Purchase #6 | $54.37 | 8.133% | $58.7919 | $58.79 | $58.80 | $58.80 |
| Purchase #7 | $166.40 | 8.438% | $180.4408 | $180.44 | $180.45 | $180.40 |
| 7 purchase totals = | $988.19 | $1,076.4778 | $1,076.48 | $1,076.50 | $1,076.40 | |