| 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 | $81.74 | 8.335% | $88.553 | $88.55 | $88.55 | $88.60 |
| Purchase #2 | $116.42 | 12.724% | $131.2333 | $131.23 | $131.25 | $131.20 |
| Purchase #3 | $40.77 | 12.266% | $45.7708 | $45.77 | $45.75 | $45.80 |
| Purchase #4 | $183.75 | 13.550% | $208.6481 | $208.65 | $208.65 | $208.60 |
| Purchase #5 | $218.28 | 3.190% | $225.2431 | $225.24 | $225.25 | $225.20 |
| Purchase #6 | $83.59 | 11.211% | $92.9613 | $92.96 | $92.95 | $93.00 |
| Purchase #7 | $66.73 | 12.859% | $75.3108 | $75.31 | $75.30 | $75.30 |
| 7 purchase totals = | $791.28 | $867.7204 | $867.71 | $867.70 | $867.70 | |