| 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 | $53.36 | 10.486% | $58.9553 | $58.96 | $58.95 | $59.00 |
| Purchase #2 | $80.65 | 7.549% | $86.7383 | $86.74 | $86.75 | $86.70 |
| Purchase #3 | $14.60 | 8.217% | $15.7997 | $15.80 | $15.80 | $15.80 |
| Purchase #4 | $135.60 | 13.483% | $153.8829 | $153.88 | $153.90 | $153.90 |
| Purchase #5 | $204.50 | 4.731% | $214.1749 | $214.17 | $214.15 | $214.20 |
| Purchase #6 | $49.81 | 10.198% | $54.8896 | $54.89 | $54.90 | $54.90 |
| Purchase #7 | $13.45 | 4.149% | $14.008 | $14.01 | $14.00 | $14.00 |
| 7 purchase totals = | $551.97 | $598.4487 | $598.45 | $598.45 | $598.50 | |