| 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 | $134.90 | 7.631% | $145.1942 | $145.19 | $145.20 | $145.20 |
| Purchase #2 | $231.87 | 8.601% | $251.8131 | $251.81 | $251.80 | $251.80 |
| Purchase #3 | $42.83 | 12.255% | $48.0788 | $48.08 | $48.10 | $48.10 |
| Purchase #4 | $246.92 | 12.247% | $277.1603 | $277.16 | $277.15 | $277.20 |
| Purchase #5 | $49.46 | 10.390% | $54.5989 | $54.60 | $54.60 | $54.60 |
| Purchase #6 | $159.79 | 4.415% | $166.8447 | $166.84 | $166.85 | $166.80 |
| Purchase #7 | $127.62 | 4.367% | $133.1932 | $133.19 | $133.20 | $133.20 |
| 7 purchase totals = | $993.39 | $1,076.8832 | $1,076.87 | $1,076.90 | $1,076.90 | |