| 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 | $41.61 | 3.827% | $43.2024 | $43.20 | $43.20 | $43.20 |
| Purchase #2 | $178.58 | 5.421% | $188.2608 | $188.26 | $188.25 | $188.30 |
| Purchase #3 | $158.65 | 13.124% | $179.4712 | $179.47 | $179.45 | $179.50 |
| Purchase #4 | $54.86 | 10.682% | $60.7201 | $60.72 | $60.70 | $60.70 |
| Purchase #5 | $20.84 | 8.619% | $22.6362 | $22.64 | $22.65 | $22.60 |
| Purchase #6 | $36.55 | 6.162% | $38.8022 | $38.80 | $38.80 | $38.80 |
| Purchase #7 | $250.94 | 3.866% | $260.6413 | $260.64 | $260.65 | $260.60 |
| 7 purchase totals = | $742.03 | $793.7342 | $793.73 | $793.70 | $793.70 | |