| 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 | $30.37 | 8.524% | $32.9587 | $32.96 | $32.95 | $33.00 |
| Purchase #2 | $115.60 | 4.335% | $120.6113 | $120.61 | $120.60 | $120.60 |
| Purchase #3 | $167.69 | 4.555% | $175.3283 | $175.33 | $175.35 | $175.30 |
| Purchase #4 | $58.64 | 8.239% | $63.4713 | $63.47 | $63.45 | $63.50 |
| Purchase #5 | $71.36 | 7.801% | $76.9268 | $76.93 | $76.95 | $76.90 |
| Purchase #6 | $236.49 | 8.564% | $256.743 | $256.74 | $256.75 | $256.70 |
| Purchase #7 | $108.80 | 11.721% | $121.5524 | $121.55 | $121.55 | $121.60 |
| 7 purchase totals = | $788.95 | $847.5918 | $847.59 | $847.60 | $847.60 | |