| 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 | $42.61 | 13.848% | $48.5106 | $48.51 | $48.50 | $48.50 |
| Purchase #2 | $187.46 | 7.633% | $201.7688 | $201.77 | $201.75 | $201.80 |
| Purchase #3 | $62.26 | 5.518% | $65.6955 | $65.70 | $65.70 | $65.70 |
| Purchase #4 | $218.62 | 5.173% | $229.9292 | $229.93 | $229.95 | $229.90 |
| Purchase #5 | $204.31 | 12.178% | $229.1909 | $229.19 | $229.20 | $229.20 |
| Purchase #6 | $231.46 | 8.842% | $251.9257 | $251.93 | $251.95 | $251.90 |
| Purchase #7 | $81.92 | 4.505% | $85.6105 | $85.61 | $85.60 | $85.60 |
| 7 purchase totals = | $1,028.64 | $1,112.6312 | $1,112.64 | $1,112.65 | $1,112.60 | |