| 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 | $211.68 | 11.654% | $236.3492 | $236.35 | $236.35 | $236.30 |
| Purchase #2 | $53.87 | 11.687% | $60.1658 | $60.17 | $60.15 | $60.20 |
| Purchase #3 | $129.62 | 3.549% | $134.2202 | $134.22 | $134.20 | $134.20 |
| Purchase #4 | $63.39 | 3.268% | $65.4616 | $65.46 | $65.45 | $65.50 |
| Purchase #5 | $200.69 | 6.178% | $213.0886 | $213.09 | $213.10 | $213.10 |
| Purchase #6 | $153.49 | 12.637% | $172.8865 | $172.89 | $172.90 | $172.90 |
| Purchase #7 | $141.72 | 3.673% | $146.9254 | $146.93 | $146.95 | $146.90 |
| 7 purchase totals = | $954.46 | $1,029.0973 | $1,029.11 | $1,029.10 | $1,029.10 | |