| 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 | $193.45 | 6.508% | $206.0397 | $206.04 | $206.05 | $206.00 |
| Purchase #2 | $211.27 | 11.715% | $236.0203 | $236.02 | $236.00 | $236.00 |
| Purchase #3 | $19.94 | 12.777% | $22.4877 | $22.49 | $22.50 | $22.50 |
| Purchase #4 | $38.26 | 4.270% | $39.8937 | $39.89 | $39.90 | $39.90 |
| Purchase #5 | $217.66 | 3.267% | $224.771 | $224.77 | $224.75 | $224.80 |
| Purchase #6 | $212.65 | 7.495% | $228.5881 | $228.59 | $228.60 | $228.60 |
| Purchase #7 | $48.50 | 9.716% | $53.2123 | $53.21 | $53.20 | $53.20 |
| 7 purchase totals = | $941.73 | $1,011.0128 | $1,011.01 | $1,011.00 | $1,011.00 | |