| 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 | $34.99 | 6.690% | $37.3308 | $37.33 | $37.35 | $37.30 |
| Purchase #2 | $49.97 | 13.294% | $56.613 | $56.61 | $56.60 | $56.60 |
| Purchase #3 | $207.37 | 12.685% | $233.6749 | $233.67 | $233.65 | $233.70 |
| Purchase #4 | $98.85 | 12.186% | $110.8959 | $110.90 | $110.90 | $110.90 |
| Purchase #5 | $151.60 | 13.143% | $171.5248 | $171.52 | $171.50 | $171.50 |
| Purchase #6 | $9.67 | 4.364% | $10.092 | $10.09 | $10.10 | $10.10 |
| Purchase #7 | $197.62 | 3.724% | $204.9794 | $204.98 | $205.00 | $205.00 |
| 7 purchase totals = | $750.07 | $825.1108 | $825.10 | $825.10 | $825.10 | |