| 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 | $192.25 | 11.838% | $215.0086 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $67.75 | 9.438% | $74.1442 | $74.14 | $74.15 | $74.10 |
| Purchase #3 | $208.93 | 3.375% | $215.9814 | $215.98 | $216.00 | $216.00 |
| Purchase #4 | $117.84 | 9.827% | $129.4201 | $129.42 | $129.40 | $129.40 |
| Purchase #5 | $139.41 | 8.835% | $151.7269 | $151.73 | $151.75 | $151.70 |
| Purchase #6 | $131.37 | 13.450% | $149.0393 | $149.04 | $149.05 | $149.00 |
| Purchase #7 | $200.72 | 8.335% | $217.45 | $217.45 | $217.45 | $217.50 |
| 7 purchase totals = | $1,058.27 | $1,152.7705 | $1,152.77 | $1,152.80 | $1,152.70 | |