| 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 | $58.55 | 9.151% | $63.9079 | $63.91 | $63.90 | $63.90 |
| Purchase #2 | $235.54 | 7.384% | $252.9323 | $252.93 | $252.95 | $252.90 |
| Purchase #3 | $238.92 | 5.258% | $251.4824 | $251.48 | $251.50 | $251.50 |
| Purchase #4 | $159.76 | 13.204% | $180.8547 | $180.85 | $180.85 | $180.90 |
| Purchase #5 | $188.94 | 12.815% | $213.1527 | $213.15 | $213.15 | $213.20 |
| Purchase #6 | $68.40 | 6.289% | $72.7017 | $72.70 | $72.70 | $72.70 |
| Purchase #7 | $9.29 | 8.505% | $10.0801 | $10.08 | $10.10 | $10.10 |
| 7 purchase totals = | $959.40 | $1,045.1118 | $1,045.10 | $1,045.15 | $1,045.20 | |