| 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 | $40.61 | 13.582% | $46.1257 | $46.13 | $46.15 | $46.10 |
| Purchase #2 | $54.33 | 11.828% | $60.7562 | $60.76 | $60.75 | $60.80 |
| Purchase #3 | $128.86 | 4.408% | $134.5401 | $134.54 | $134.55 | $134.50 |
| Purchase #4 | $49.73 | 9.487% | $54.4479 | $54.45 | $54.45 | $54.40 |
| Purchase #5 | $139.38 | 7.835% | $150.3004 | $150.30 | $150.30 | $150.30 |
| Purchase #6 | $205.67 | 8.756% | $223.6785 | $223.68 | $223.70 | $223.70 |
| Purchase #7 | $81.91 | 11.866% | $91.6294 | $91.63 | $91.65 | $91.60 |
| 7 purchase totals = | $700.49 | $761.4782 | $761.49 | $761.55 | $761.40 | |