| 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 | $244.56 | 8.709% | $265.8587 | $265.86 | $265.85 | $265.90 |
| Purchase #2 | $210.62 | 7.422% | $226.2522 | $226.25 | $226.25 | $226.30 |
| Purchase #3 | $6.55 | 9.688% | $7.1846 | $7.18 | $7.20 | $7.20 |
| Purchase #4 | $127.91 | 4.283% | $133.3884 | $133.39 | $133.40 | $133.40 |
| Purchase #5 | $11.67 | 8.270% | $12.6351 | $12.64 | $12.65 | $12.60 |
| Purchase #6 | $60.47 | 13.111% | $68.3982 | $68.40 | $68.40 | $68.40 |
| Purchase #7 | $106.95 | 5.712% | $113.059 | $113.06 | $113.05 | $113.10 |
| 7 purchase totals = | $768.73 | $826.7762 | $826.78 | $826.80 | $826.90 | |