| 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 | $249.82 | 6.799% | $266.8053 | $266.81 | $266.80 | $266.80 |
| Purchase #2 | $88.62 | 6.299% | $94.2022 | $94.20 | $94.20 | $94.20 |
| Purchase #3 | $128.28 | 6.515% | $136.6374 | $136.64 | $136.65 | $136.60 |
| Purchase #4 | $107.36 | 7.814% | $115.7491 | $115.75 | $115.75 | $115.70 |
| Purchase #5 | $64.68 | 13.264% | $73.2592 | $73.26 | $73.25 | $73.30 |
| Purchase #6 | $232.33 | 8.799% | $252.7727 | $252.77 | $252.75 | $252.80 |
| Purchase #7 | $154.98 | 6.720% | $165.3947 | $165.39 | $165.40 | $165.40 |
| 7 purchase totals = | $1,026.07 | $1,104.8206 | $1,104.82 | $1,104.80 | $1,104.80 | |