| 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 | $118.29 | 11.794% | $132.2411 | $132.24 | $132.25 | $132.20 |
| Purchase #2 | $129.79 | 3.650% | $134.5273 | $134.53 | $134.55 | $134.50 |
| Purchase #3 | $209.98 | 3.283% | $216.8736 | $216.87 | $216.85 | $216.90 |
| Purchase #4 | $236.94 | 4.460% | $247.5075 | $247.51 | $247.50 | $247.50 |
| Purchase #5 | $135.96 | 5.197% | $143.0258 | $143.03 | $143.05 | $143.00 |
| Purchase #6 | $129.98 | 9.865% | $142.8025 | $142.80 | $142.80 | $142.80 |
| Purchase #7 | $243.31 | 3.506% | $251.8404 | $251.84 | $251.85 | $251.80 |
| 7 purchase totals = | $1,204.25 | $1,268.8182 | $1,268.82 | $1,268.85 | $1,268.70 | |