| 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 | $60.56 | 4.458% | $63.2598 | $63.26 | $63.25 | $63.30 |
| Purchase #2 | $76.67 | 8.379% | $83.0942 | $83.09 | $83.10 | $83.10 |
| Purchase #3 | $38.88 | 10.856% | $43.1008 | $43.10 | $43.10 | $43.10 |
| Purchase #4 | $206.91 | 8.843% | $225.2071 | $225.21 | $225.20 | $225.20 |
| Purchase #5 | $227.64 | 7.115% | $243.8366 | $243.84 | $243.85 | $243.80 |
| Purchase #6 | $184.56 | 13.532% | $209.5347 | $209.53 | $209.55 | $209.50 |
| Purchase #7 | $238.62 | 10.532% | $263.7515 | $263.75 | $263.75 | $263.80 |
| 7 purchase totals = | $1,033.84 | $1,131.7847 | $1,131.78 | $1,131.80 | $1,131.80 | |