| 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 | $110.81 | 10.597% | $122.5525 | $122.55 | $122.55 | $122.60 |
| Purchase #2 | $226.55 | 12.248% | $254.2978 | $254.30 | $254.30 | $254.30 |
| Purchase #3 | $199.76 | 10.505% | $220.7448 | $220.74 | $220.75 | $220.70 |
| Purchase #4 | $53.32 | 3.247% | $55.0513 | $55.05 | $55.05 | $55.10 |
| Purchase #5 | $35.65 | 4.196% | $37.1459 | $37.15 | $37.15 | $37.10 |
| Purchase #6 | $131.52 | 8.155% | $142.2455 | $142.25 | $142.25 | $142.20 |
| Purchase #7 | $168.65 | 10.708% | $186.709 | $186.71 | $186.70 | $186.70 |
| 7 purchase totals = | $926.26 | $1,018.7468 | $1,018.75 | $1,018.75 | $1,018.70 | |