| 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 | $69.81 | 4.262% | $72.7853 | $72.79 | $72.80 | $72.80 |
| Purchase #2 | $218.88 | 11.635% | $244.3467 | $244.35 | $244.35 | $244.30 |
| Purchase #3 | $107.44 | 13.505% | $121.9498 | $121.95 | $121.95 | $121.90 |
| Purchase #4 | $82.75 | 12.506% | $93.0987 | $93.10 | $93.10 | $93.10 |
| Purchase #5 | $172.86 | 13.571% | $196.3188 | $196.32 | $196.30 | $196.30 |
| Purchase #6 | $96.25 | 10.484% | $106.3409 | $106.34 | $106.35 | $106.30 |
| Purchase #7 | $77.90 | 8.400% | $84.4436 | $84.44 | $84.45 | $84.40 |
| 7 purchase totals = | $825.89 | $919.2838 | $919.29 | $919.30 | $919.10 | |