| 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 | $92.36 | 7.303% | $99.1051 | $99.11 | $99.10 | $99.10 |
| Purchase #2 | $136.56 | 10.532% | $150.9425 | $150.94 | $150.95 | $150.90 |
| Purchase #3 | $205.57 | 9.613% | $225.3314 | $225.33 | $225.35 | $225.30 |
| Purchase #4 | $197.49 | 3.187% | $203.784 | $203.78 | $203.80 | $203.80 |
| Purchase #5 | $58.59 | 13.702% | $66.618 | $66.62 | $66.60 | $66.60 |
| Purchase #6 | $64.57 | 11.424% | $71.9465 | $71.95 | $71.95 | $71.90 |
| Purchase #7 | $141.65 | 4.178% | $147.5681 | $147.57 | $147.55 | $147.60 |
| 7 purchase totals = | $896.79 | $965.2956 | $965.30 | $965.30 | $965.20 | |