| 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 | $249.38 | 8.202% | $269.8341 | $269.83 | $269.85 | $269.80 |
| Purchase #2 | $132.57 | 13.484% | $150.4457 | $150.45 | $150.45 | $150.40 |
| Purchase #3 | $112.51 | 8.494% | $122.0666 | $122.07 | $122.05 | $122.10 |
| Purchase #4 | $149.50 | 12.395% | $168.0305 | $168.03 | $168.05 | $168.00 |
| Purchase #5 | $236.97 | 11.545% | $264.3282 | $264.33 | $264.35 | $264.30 |
| Purchase #6 | $203.83 | 7.522% | $219.1621 | $219.16 | $219.15 | $219.20 |
| Purchase #7 | $64.59 | 5.411% | $68.085 | $68.09 | $68.10 | $68.10 |
| 7 purchase totals = | $1,149.35 | $1,261.9522 | $1,261.96 | $1,262.00 | $1,261.90 | |