| 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 | $125.73 | 6.572% | $133.993 | $133.99 | $134.00 | $134.00 |
| Purchase #2 | $197.57 | 6.653% | $210.7143 | $210.71 | $210.70 | $210.70 |
| Purchase #3 | $245.83 | 7.272% | $263.7068 | $263.71 | $263.70 | $263.70 |
| Purchase #4 | $221.97 | 11.352% | $247.168 | $247.17 | $247.15 | $247.20 |
| Purchase #5 | $57.67 | 7.580% | $62.0414 | $62.04 | $62.05 | $62.00 |
| Purchase #6 | $164.43 | 5.544% | $173.546 | $173.55 | $173.55 | $173.50 |
| Purchase #7 | $203.71 | 11.710% | $227.5644 | $227.56 | $227.55 | $227.60 |
| 7 purchase totals = | $1,216.91 | $1,318.7339 | $1,318.73 | $1,318.70 | $1,318.70 | |