| 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 | $185.87 | 8.607% | $201.8678 | $201.87 | $201.85 | $201.90 |
| Purchase #2 | $138.41 | 9.312% | $151.2987 | $151.30 | $151.30 | $151.30 |
| Purchase #3 | $115.39 | 10.708% | $127.746 | $127.75 | $127.75 | $127.70 |
| Purchase #4 | $32.33 | 4.323% | $33.7276 | $33.73 | $33.75 | $33.70 |
| Purchase #5 | $106.40 | 11.775% | $118.9286 | $118.93 | $118.95 | $118.90 |
| Purchase #6 | $14.66 | 13.117% | $16.583 | $16.58 | $16.60 | $16.60 |
| Purchase #7 | $236.95 | 9.595% | $259.6854 | $259.69 | $259.70 | $259.70 |
| 7 purchase totals = | $830.01 | $909.8371 | $909.85 | $909.90 | $909.80 | |