| 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 | $67.95 | 9.737% | $74.5663 | $74.57 | $74.55 | $74.60 |
| Purchase #2 | $220.61 | 10.726% | $244.2726 | $244.27 | $244.25 | $244.30 |
| Purchase #3 | $164.79 | 11.623% | $183.9435 | $183.94 | $183.95 | $183.90 |
| Purchase #4 | $155.33 | 6.617% | $165.6082 | $165.61 | $165.60 | $165.60 |
| Purchase #5 | $147.60 | 10.782% | $163.5142 | $163.51 | $163.50 | $163.50 |
| Purchase #6 | $212.37 | 3.458% | $219.7138 | $219.71 | $219.70 | $219.70 |
| Purchase #7 | $32.80 | 10.427% | $36.2201 | $36.22 | $36.20 | $36.20 |
| 7 purchase totals = | $1,001.45 | $1,087.8387 | $1,087.83 | $1,087.75 | $1,087.80 | |