| 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 | $119.53 | 11.571% | $133.3608 | $133.36 | $133.35 | $133.40 |
| Purchase #2 | $234.98 | 4.197% | $244.8421 | $244.84 | $244.85 | $244.80 |
| Purchase #3 | $67.51 | 9.179% | $73.7067 | $73.71 | $73.70 | $73.70 |
| Purchase #4 | $241.99 | 7.658% | $260.5216 | $260.52 | $260.50 | $260.50 |
| Purchase #5 | $141.95 | 9.443% | $155.3543 | $155.35 | $155.35 | $155.40 |
| Purchase #6 | $90.76 | 13.111% | $102.6595 | $102.66 | $102.65 | $102.70 |
| Purchase #7 | $7.79 | 9.346% | $8.5181 | $8.52 | $8.50 | $8.50 |
| 7 purchase totals = | $904.51 | $978.9631 | $978.96 | $978.90 | $979.00 | |