| 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 | $227.35 | 11.788% | $254.15 | $254.15 | $254.15 | $254.20 |
| Purchase #2 | $248.27 | 11.863% | $277.7223 | $277.72 | $277.70 | $277.70 |
| Purchase #3 | $204.79 | 13.590% | $232.621 | $232.62 | $232.60 | $232.60 |
| Purchase #4 | $244.71 | 10.260% | $269.8172 | $269.82 | $269.80 | $269.80 |
| Purchase #5 | $99.53 | 11.777% | $111.2516 | $111.25 | $111.25 | $111.30 |
| Purchase #6 | $18.94 | 10.753% | $20.9766 | $20.98 | $21.00 | $21.00 |
| Purchase #7 | $150.98 | 5.491% | $159.2703 | $159.27 | $159.25 | $159.30 |
| 7 purchase totals = | $1,194.57 | $1,325.8090 | $1,325.81 | $1,325.75 | $1,325.90 | |