| 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 | $232.68 | 6.196% | $247.0969 | $247.10 | $247.10 | $247.10 |
| Purchase #2 | $22.89 | 5.646% | $24.1824 | $24.18 | $24.20 | $24.20 |
| Purchase #3 | $164.98 | 3.226% | $170.3023 | $170.30 | $170.30 | $170.30 |
| Purchase #4 | $222.87 | 8.520% | $241.8585 | $241.86 | $241.85 | $241.90 |
| Purchase #5 | $60.56 | 8.333% | $65.6065 | $65.61 | $65.60 | $65.60 |
| Purchase #6 | $250.94 | 10.304% | $276.7969 | $276.80 | $276.80 | $276.80 |
| Purchase #7 | $82.72 | 7.253% | $88.7197 | $88.72 | $88.70 | $88.70 |
| 7 purchase totals = | $1,037.64 | $1,114.5632 | $1,114.57 | $1,114.55 | $1,114.60 | |