| 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 | $121.68 | 3.391% | $125.8062 | $125.81 | $125.80 | $125.80 |
| Purchase #2 | $118.51 | 9.389% | $129.6369 | $129.64 | $129.65 | $129.60 |
| Purchase #3 | $81.26 | 9.744% | $89.178 | $89.18 | $89.20 | $89.20 |
| Purchase #4 | $121.75 | 7.276% | $130.6085 | $130.61 | $130.60 | $130.60 |
| Purchase #5 | $98.91 | 7.291% | $106.1215 | $106.12 | $106.10 | $106.10 |
| Purchase #6 | $13.77 | 8.726% | $14.9716 | $14.97 | $14.95 | $15.00 |
| Purchase #7 | $211.25 | 12.349% | $237.3373 | $237.34 | $237.35 | $237.30 |
| 7 purchase totals = | $767.13 | $833.6600 | $833.67 | $833.65 | $833.60 | |