| 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 | $218.65 | 7.139% | $234.2594 | $234.26 | $234.25 | $234.30 |
| Purchase #2 | $6.87 | 6.555% | $7.3203 | $7.32 | $7.30 | $7.30 |
| Purchase #3 | $217.68 | 3.719% | $225.7755 | $225.78 | $225.80 | $225.80 |
| Purchase #4 | $72.94 | 4.122% | $75.9466 | $75.95 | $75.95 | $75.90 |
| Purchase #5 | $106.47 | 5.398% | $112.2173 | $112.22 | $112.20 | $112.20 |
| Purchase #6 | $173.99 | 9.868% | $191.1593 | $191.16 | $191.15 | $191.20 |
| Purchase #7 | $189.85 | 7.581% | $204.2425 | $204.24 | $204.25 | $204.20 |
| 7 purchase totals = | $986.45 | $1,050.9209 | $1,050.93 | $1,050.90 | $1,050.90 | |