| 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 | $225.36 | 8.278% | $244.0153 | $244.02 | $244.00 | $244.00 |
| Purchase #2 | $175.59 | 11.114% | $195.1051 | $195.11 | $195.10 | $195.10 |
| Purchase #3 | $187.89 | 10.789% | $208.1615 | $208.16 | $208.15 | $208.20 |
| Purchase #4 | $111.75 | 5.364% | $117.7443 | $117.74 | $117.75 | $117.70 |
| Purchase #5 | $209.32 | 9.348% | $228.8872 | $228.89 | $228.90 | $228.90 |
| Purchase #6 | $14.85 | 10.283% | $16.377 | $16.38 | $16.40 | $16.40 |
| Purchase #7 | $153.29 | 4.698% | $160.4916 | $160.49 | $160.50 | $160.50 |
| 7 purchase totals = | $1,078.05 | $1,170.7820 | $1,170.79 | $1,170.80 | $1,170.80 | |