| 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 | $137.73 | 8.872% | $149.9494 | $149.95 | $149.95 | $149.90 |
| Purchase #2 | $214.79 | 12.394% | $241.4111 | $241.41 | $241.40 | $241.40 |
| Purchase #3 | $84.91 | 7.210% | $91.032 | $91.03 | $91.05 | $91.00 |
| Purchase #4 | $31.82 | 13.837% | $36.2229 | $36.22 | $36.20 | $36.20 |
| Purchase #5 | $167.49 | 10.775% | $185.537 | $185.54 | $185.55 | $185.50 |
| Purchase #6 | $153.48 | 11.569% | $171.2361 | $171.24 | $171.25 | $171.20 |
| Purchase #7 | $46.35 | 3.756% | $48.0909 | $48.09 | $48.10 | $48.10 |
| 7 purchase totals = | $836.57 | $923.4794 | $923.48 | $923.50 | $923.30 | |