| 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 | $158.59 | 4.170% | $165.2032 | $165.20 | $165.20 | $165.20 |
| Purchase #2 | $184.87 | 11.459% | $206.0543 | $206.05 | $206.05 | $206.10 |
| Purchase #3 | $179.31 | 8.475% | $194.5065 | $194.51 | $194.50 | $194.50 |
| Purchase #4 | $232.96 | 11.166% | $258.9723 | $258.97 | $258.95 | $259.00 |
| Purchase #5 | $53.51 | 11.670% | $59.7546 | $59.75 | $59.75 | $59.80 |
| Purchase #6 | $92.31 | 9.569% | $101.1431 | $101.14 | $101.15 | $101.10 |
| Purchase #7 | $59.72 | 11.306% | $66.4719 | $66.47 | $66.45 | $66.50 |
| 7 purchase totals = | $961.27 | $1,052.1059 | $1,052.09 | $1,052.05 | $1,052.20 | |