| 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 | $237.75 | 9.624% | $260.6311 | $260.63 | $260.65 | $260.60 |
| Purchase #2 | $175.47 | 3.644% | $181.8641 | $181.86 | $181.85 | $181.90 |
| Purchase #3 | $21.74 | 4.482% | $22.7144 | $22.71 | $22.70 | $22.70 |
| Purchase #4 | $20.40 | 11.350% | $22.7154 | $22.72 | $22.70 | $22.70 |
| Purchase #5 | $170.47 | 7.802% | $183.7701 | $183.77 | $183.75 | $183.80 |
| Purchase #6 | $223.97 | 10.702% | $247.9393 | $247.94 | $247.95 | $247.90 |
| Purchase #7 | $202.77 | 13.784% | $230.7198 | $230.72 | $230.70 | $230.70 |
| 7 purchase totals = | $1,052.57 | $1,150.3542 | $1,150.35 | $1,150.30 | $1,150.30 | |