| 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 | $22.96 | 7.174% | $24.6072 | $24.61 | $24.60 | $24.60 |
| Purchase #2 | $75.96 | 11.498% | $84.6939 | $84.69 | $84.70 | $84.70 |
| Purchase #3 | $191.89 | 7.323% | $205.9421 | $205.94 | $205.95 | $205.90 |
| Purchase #4 | $107.75 | 9.334% | $117.8074 | $117.81 | $117.80 | $117.80 |
| Purchase #5 | $216.26 | 11.291% | $240.6779 | $240.68 | $240.70 | $240.70 |
| Purchase #6 | $59.29 | 8.642% | $64.4138 | $64.41 | $64.40 | $64.40 |
| Purchase #7 | $217.25 | 7.483% | $233.5068 | $233.51 | $233.50 | $233.50 |
| 7 purchase totals = | $891.36 | $971.6491 | $971.65 | $971.65 | $971.60 | |