| 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 | $228.51 | 6.237% | $242.7622 | $242.76 | $242.75 | $242.80 |
| Purchase #2 | $146.35 | 5.427% | $154.2924 | $154.29 | $154.30 | $154.30 |
| Purchase #3 | $70.92 | 11.662% | $79.1907 | $79.19 | $79.20 | $79.20 |
| Purchase #4 | $182.30 | 10.162% | $200.8253 | $200.83 | $200.85 | $200.80 |
| Purchase #5 | $244.68 | 9.297% | $267.4279 | $267.43 | $267.45 | $267.40 |
| Purchase #6 | $247.45 | 11.105% | $274.9293 | $274.93 | $274.95 | $274.90 |
| Purchase #7 | $237.82 | 11.130% | $264.2894 | $264.29 | $264.30 | $264.30 |
| 7 purchase totals = | $1,358.03 | $1,483.7172 | $1,483.72 | $1,483.80 | $1,483.70 | |