| 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 | $26.74 | 9.681% | $29.3287 | $29.33 | $29.35 | $29.30 |
| Purchase #2 | $168.99 | 13.213% | $191.3186 | $191.32 | $191.30 | $191.30 |
| Purchase #3 | $234.56 | 10.249% | $258.6001 | $258.60 | $258.60 | $258.60 |
| Purchase #4 | $138.68 | 8.421% | $150.3582 | $150.36 | $150.35 | $150.40 |
| Purchase #5 | $88.91 | 4.363% | $92.7891 | $92.79 | $92.80 | $92.80 |
| Purchase #6 | $245.73 | 6.782% | $262.3954 | $262.40 | $262.40 | $262.40 |
| Purchase #7 | $194.53 | 6.873% | $207.9 | $207.90 | $207.90 | $207.90 |
| 7 purchase totals = | $1,098.14 | $1,192.6901 | $1,192.70 | $1,192.70 | $1,192.70 | |