| 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 | $236.48 | 6.536% | $251.9363 | $251.94 | $251.95 | $251.90 |
| Purchase #2 | $192.35 | 11.158% | $213.8124 | $213.81 | $213.80 | $213.80 |
| Purchase #3 | $20.38 | 12.761% | $22.9807 | $22.98 | $23.00 | $23.00 |
| Purchase #4 | $228.72 | 13.722% | $260.105 | $260.11 | $260.10 | $260.10 |
| Purchase #5 | $54.55 | 6.678% | $58.1928 | $58.19 | $58.20 | $58.20 |
| Purchase #6 | $128.85 | 10.605% | $142.5145 | $142.51 | $142.50 | $142.50 |
| Purchase #7 | $186.40 | 7.622% | $200.6074 | $200.61 | $200.60 | $200.60 |
| 7 purchase totals = | $1,047.73 | $1,150.1491 | $1,150.15 | $1,150.15 | $1,150.10 | |