| 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 | $203.49 | 10.198% | $224.2419 | $224.24 | $224.25 | $224.20 |
| Purchase #2 | $56.49 | 10.315% | $62.3169 | $62.32 | $62.30 | $62.30 |
| Purchase #3 | $95.40 | 13.191% | $107.9842 | $107.98 | $108.00 | $108.00 |
| Purchase #4 | $172.70 | 13.742% | $196.4324 | $196.43 | $196.45 | $196.40 |
| Purchase #5 | $88.45 | 4.513% | $92.4417 | $92.44 | $92.45 | $92.40 |
| Purchase #6 | $219.57 | 8.432% | $238.0841 | $238.08 | $238.10 | $238.10 |
| Purchase #7 | $236.96 | 6.755% | $252.9666 | $252.97 | $252.95 | $253.00 |
| 7 purchase totals = | $1,073.06 | $1,174.4678 | $1,174.46 | $1,174.50 | $1,174.40 | |