| 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 | $199.64 | 13.751% | $227.0925 | $227.09 | $227.10 | $227.10 |
| Purchase #2 | $100.61 | 7.319% | $107.9736 | $107.97 | $107.95 | $108.00 |
| Purchase #3 | $24.89 | 8.366% | $26.9723 | $26.97 | $26.95 | $27.00 |
| Purchase #4 | $81.29 | 12.690% | $91.6057 | $91.61 | $91.60 | $91.60 |
| Purchase #5 | $45.67 | 13.737% | $51.9437 | $51.94 | $51.95 | $51.90 |
| Purchase #6 | $238.59 | 3.187% | $246.1939 | $246.19 | $246.20 | $246.20 |
| Purchase #7 | $218.52 | 3.391% | $225.93 | $225.93 | $225.95 | $225.90 |
| 7 purchase totals = | $909.21 | $977.7117 | $977.70 | $977.70 | $977.70 | |