| 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 | $241.98 | 9.336% | $264.5713 | $264.57 | $264.55 | $264.60 |
| Purchase #2 | $154.55 | 12.361% | $173.6539 | $173.65 | $173.65 | $173.70 |
| Purchase #3 | $134.57 | 11.792% | $150.4385 | $150.44 | $150.45 | $150.40 |
| Purchase #4 | $123.31 | 8.537% | $133.837 | $133.84 | $133.85 | $133.80 |
| Purchase #5 | $139.77 | 6.251% | $148.507 | $148.51 | $148.50 | $148.50 |
| Purchase #6 | $136.56 | 9.655% | $149.7449 | $149.74 | $149.75 | $149.70 |
| Purchase #7 | $62.96 | 13.528% | $71.4772 | $71.48 | $71.50 | $71.50 |
| 7 purchase totals = | $993.70 | $1,092.2298 | $1,092.23 | $1,092.25 | $1,092.20 | |