| 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 | $199.85 | 5.379% | $210.5999 | $210.60 | $210.60 | $210.60 |
| Purchase #2 | $139.96 | 7.317% | $150.2009 | $150.20 | $150.20 | $150.20 |
| Purchase #3 | $14.48 | 12.685% | $16.3168 | $16.32 | $16.30 | $16.30 |
| Purchase #4 | $91.97 | 10.731% | $101.8393 | $101.84 | $101.85 | $101.80 |
| Purchase #5 | $152.68 | 10.415% | $168.5816 | $168.58 | $168.60 | $168.60 |
| Purchase #6 | $234.96 | 8.810% | $255.66 | $255.66 | $255.65 | $255.70 |
| Purchase #7 | $101.63 | 5.657% | $107.3792 | $107.38 | $107.40 | $107.40 |
| 7 purchase totals = | $935.53 | $1,010.5777 | $1,010.58 | $1,010.60 | $1,010.60 | |