| 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 | $108.77 | 12.297% | $122.1454 | $122.15 | $122.15 | $122.10 |
| Purchase #2 | $160.40 | 3.618% | $166.2033 | $166.20 | $166.20 | $166.20 |
| Purchase #3 | $238.86 | 12.455% | $268.61 | $268.61 | $268.60 | $268.60 |
| Purchase #4 | $60.94 | 11.384% | $67.8774 | $67.88 | $67.90 | $67.90 |
| Purchase #5 | $46.84 | 7.465% | $50.3366 | $50.34 | $50.35 | $50.30 |
| Purchase #6 | $200.92 | 13.353% | $227.7488 | $227.75 | $227.75 | $227.70 |
| Purchase #7 | $247.53 | 4.435% | $258.508 | $258.51 | $258.50 | $258.50 |
| 7 purchase totals = | $1,064.26 | $1,161.4295 | $1,161.44 | $1,161.45 | $1,161.30 | |