| 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 | $213.39 | 8.843% | $232.2601 | $232.26 | $232.25 | $232.30 |
| Purchase #2 | $201.32 | 7.712% | $216.8458 | $216.85 | $216.85 | $216.80 |
| Purchase #3 | $187.38 | 12.353% | $210.5271 | $210.53 | $210.55 | $210.50 |
| Purchase #4 | $83.36 | 13.269% | $94.421 | $94.42 | $94.40 | $94.40 |
| Purchase #5 | $43.56 | 4.334% | $45.4479 | $45.45 | $45.45 | $45.40 |
| Purchase #6 | $129.80 | 11.866% | $145.2021 | $145.20 | $145.20 | $145.20 |
| Purchase #7 | $101.51 | 7.224% | $108.8431 | $108.84 | $108.85 | $108.80 |
| 7 purchase totals = | $960.32 | $1,053.5471 | $1,053.55 | $1,053.55 | $1,053.40 | |