| 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 | $148.25 | 13.752% | $168.6373 | $168.64 | $168.65 | $168.60 |
| Purchase #2 | $29.46 | 12.556% | $33.159 | $33.16 | $33.15 | $33.20 |
| Purchase #3 | $46.70 | 7.563% | $50.2319 | $50.23 | $50.25 | $50.20 |
| Purchase #4 | $34.62 | 3.186% | $35.723 | $35.72 | $35.70 | $35.70 |
| Purchase #5 | $149.55 | 5.174% | $157.2877 | $157.29 | $157.30 | $157.30 |
| Purchase #6 | $125.53 | 8.439% | $136.1235 | $136.12 | $136.10 | $136.10 |
| Purchase #7 | $178.99 | 7.116% | $191.7269 | $191.73 | $191.75 | $191.70 |
| 7 purchase totals = | $713.10 | $772.8893 | $772.89 | $772.90 | $772.80 | |