| 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 | $114.63 | 8.302% | $124.1466 | $124.15 | $124.15 | $124.10 |
| Purchase #2 | $33.75 | 6.153% | $35.8266 | $35.83 | $35.85 | $35.80 |
| Purchase #3 | $92.84 | 7.136% | $99.4651 | $99.47 | $99.45 | $99.50 |
| Purchase #4 | $58.62 | 7.776% | $63.1783 | $63.18 | $63.20 | $63.20 |
| Purchase #5 | $159.27 | 9.685% | $174.6953 | $174.70 | $174.70 | $174.70 |
| Purchase #6 | $85.63 | 10.269% | $94.4233 | $94.42 | $94.40 | $94.40 |
| Purchase #7 | $170.77 | 6.724% | $182.2526 | $182.25 | $182.25 | $182.30 |
| 7 purchase totals = | $715.51 | $773.9878 | $774.00 | $774.00 | $774.00 | |