| 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 | $85.57 | 3.349% | $88.4357 | $88.44 | $88.45 | $88.40 |
| Purchase #2 | $196.96 | 11.540% | $219.6892 | $219.69 | $219.70 | $219.70 |
| Purchase #3 | $40.86 | 3.789% | $42.4082 | $42.41 | $42.40 | $42.40 |
| Purchase #4 | $143.45 | 8.794% | $156.065 | $156.07 | $156.05 | $156.10 |
| Purchase #5 | $119.43 | 6.309% | $126.9648 | $126.96 | $126.95 | $127.00 |
| Purchase #6 | $151.83 | 11.725% | $169.6321 | $169.63 | $169.65 | $169.60 |
| Purchase #7 | $175.93 | 12.203% | $197.3987 | $197.40 | $197.40 | $197.40 |
| 7 purchase totals = | $914.03 | $1,000.5937 | $1,000.60 | $1,000.60 | $1,000.60 | |