| 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 | $104.89 | 13.201% | $118.7365 | $118.74 | $118.75 | $118.70 |
| Purchase #2 | $102.92 | 4.456% | $107.5061 | $107.51 | $107.50 | $107.50 |
| Purchase #3 | $234.83 | 10.375% | $259.1936 | $259.19 | $259.20 | $259.20 |
| Purchase #4 | $35.49 | 7.774% | $38.249 | $38.25 | $38.25 | $38.20 |
| Purchase #5 | $101.97 | 7.240% | $109.3526 | $109.35 | $109.35 | $109.40 |
| Purchase #6 | $200.64 | 12.278% | $225.2746 | $225.27 | $225.25 | $225.30 |
| Purchase #7 | $145.73 | 13.209% | $164.9795 | $164.98 | $165.00 | $165.00 |
| 7 purchase totals = | $926.47 | $1,023.2919 | $1,023.29 | $1,023.30 | $1,023.30 | |