| 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 | $75.87 | 13.791% | $86.3332 | $86.33 | $86.35 | $86.30 |
| Purchase #2 | $237.99 | 3.283% | $245.8032 | $245.80 | $245.80 | $245.80 |
| Purchase #3 | $65.85 | 3.429% | $68.108 | $68.11 | $68.10 | $68.10 |
| Purchase #4 | $169.37 | 7.332% | $181.7882 | $181.79 | $181.80 | $181.80 |
| Purchase #5 | $143.85 | 10.747% | $159.3096 | $159.31 | $159.30 | $159.30 |
| Purchase #6 | $194.62 | 4.309% | $203.0062 | $203.01 | $203.00 | $203.00 |
| Purchase #7 | $140.36 | 8.551% | $152.3622 | $152.36 | $152.35 | $152.40 |
| 7 purchase totals = | $1,027.91 | $1,096.7106 | $1,096.71 | $1,096.70 | $1,096.70 | |