| 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 | $146.85 | 13.494% | $166.6659 | $166.67 | $166.65 | $166.70 |
| Purchase #2 | $126.70 | 4.162% | $131.9733 | $131.97 | $131.95 | $132.00 |
| Purchase #3 | $230.87 | 12.232% | $259.11 | $259.11 | $259.10 | $259.10 |
| Purchase #4 | $249.32 | 11.296% | $277.4832 | $277.48 | $277.50 | $277.50 |
| Purchase #5 | $107.85 | 8.605% | $117.1305 | $117.13 | $117.15 | $117.10 |
| Purchase #6 | $162.59 | 11.240% | $180.8651 | $180.87 | $180.85 | $180.90 |
| Purchase #7 | $87.36 | 6.674% | $93.1904 | $93.19 | $93.20 | $93.20 |
| 7 purchase totals = | $1,111.54 | $1,226.4184 | $1,226.42 | $1,226.40 | $1,226.50 | |