| 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 | $211.84 | 9.802% | $232.6046 | $232.60 | $232.60 | $232.60 |
| Purchase #2 | $222.41 | 10.129% | $244.9379 | $244.94 | $244.95 | $244.90 |
| Purchase #3 | $14.27 | 5.533% | $15.0596 | $15.06 | $15.05 | $15.10 |
| Purchase #4 | $248.60 | 3.426% | $257.117 | $257.12 | $257.10 | $257.10 |
| Purchase #5 | $103.41 | 10.189% | $113.9464 | $113.95 | $113.95 | $113.90 |
| Purchase #6 | $153.98 | 9.282% | $168.2724 | $168.27 | $168.25 | $168.30 |
| Purchase #7 | $19.34 | 6.749% | $20.6453 | $20.65 | $20.65 | $20.60 |
| 7 purchase totals = | $973.85 | $1,052.5832 | $1,052.59 | $1,052.55 | $1,052.50 | |