| 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 | $89.27 | 3.771% | $92.6364 | $92.64 | $92.65 | $92.60 |
| Purchase #2 | $56.97 | 6.677% | $60.7739 | $60.77 | $60.75 | $60.80 |
| Purchase #3 | $135.83 | 11.263% | $151.1285 | $151.13 | $151.15 | $151.10 |
| Purchase #4 | $222.61 | 13.597% | $252.8783 | $252.88 | $252.90 | $252.90 |
| Purchase #5 | $117.42 | 11.605% | $131.0466 | $131.05 | $131.05 | $131.00 |
| Purchase #6 | $176.86 | 6.141% | $187.721 | $187.72 | $187.70 | $187.70 |
| Purchase #7 | $95.26 | 12.859% | $107.5095 | $107.51 | $107.50 | $107.50 |
| 7 purchase totals = | $894.22 | $983.6942 | $983.70 | $983.70 | $983.60 | |