| 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 | $206.59 | 8.714% | $224.5923 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $205.44 | 4.310% | $214.2945 | $214.29 | $214.30 | $214.30 |
| Purchase #3 | $136.56 | 11.832% | $152.7178 | $152.72 | $152.70 | $152.70 |
| Purchase #4 | $118.78 | 5.586% | $125.4151 | $125.42 | $125.40 | $125.40 |
| Purchase #5 | $73.57 | 11.741% | $82.2079 | $82.21 | $82.20 | $82.20 |
| Purchase #6 | $178.51 | 9.194% | $194.9222 | $194.92 | $194.90 | $194.90 |
| Purchase #7 | $133.55 | 12.746% | $150.5723 | $150.57 | $150.55 | $150.60 |
| 7 purchase totals = | $1,053.00 | $1,144.7221 | $1,144.72 | $1,144.65 | $1,144.70 | |