| 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 | $241.66 | 9.155% | $263.784 | $263.78 | $263.80 | $263.80 |
| Purchase #2 | $42.62 | 8.207% | $46.1178 | $46.12 | $46.10 | $46.10 |
| Purchase #3 | $229.72 | 9.167% | $250.7784 | $250.78 | $250.80 | $250.80 |
| Purchase #4 | $32.58 | 8.546% | $35.3643 | $35.36 | $35.35 | $35.40 |
| Purchase #5 | $31.95 | 5.870% | $33.8255 | $33.83 | $33.85 | $33.80 |
| Purchase #6 | $94.77 | 10.555% | $104.773 | $104.77 | $104.75 | $104.80 |
| Purchase #7 | $164.38 | 11.237% | $182.8514 | $182.85 | $182.85 | $182.90 |
| 7 purchase totals = | $837.68 | $917.4944 | $917.49 | $917.50 | $917.60 | |