| 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 | $58.99 | 12.632% | $66.4416 | $66.44 | $66.45 | $66.40 |
| Purchase #2 | $106.49 | 7.312% | $114.2765 | $114.28 | $114.30 | $114.30 |
| Purchase #3 | $75.50 | 10.316% | $83.2886 | $83.29 | $83.30 | $83.30 |
| Purchase #4 | $21.38 | 13.839% | $24.3388 | $24.34 | $24.35 | $24.30 |
| Purchase #5 | $50.94 | 7.443% | $54.7315 | $54.73 | $54.75 | $54.70 |
| Purchase #6 | $161.68 | 8.206% | $174.9475 | $174.95 | $174.95 | $174.90 |
| Purchase #7 | $134.98 | 4.635% | $141.2363 | $141.24 | $141.25 | $141.20 |
| 7 purchase totals = | $609.96 | $659.2608 | $659.27 | $659.35 | $659.10 | |