| 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 | $231.47 | 6.585% | $246.7123 | $246.71 | $246.70 | $246.70 |
| Purchase #2 | $169.97 | 7.396% | $182.541 | $182.54 | $182.55 | $182.50 |
| Purchase #3 | $118.86 | 11.368% | $132.372 | $132.37 | $132.35 | $132.40 |
| Purchase #4 | $135.34 | 5.836% | $143.2384 | $143.24 | $143.25 | $143.20 |
| Purchase #5 | $135.87 | 12.105% | $152.3171 | $152.32 | $152.30 | $152.30 |
| Purchase #6 | $178.82 | 10.273% | $197.1902 | $197.19 | $197.20 | $197.20 |
| Purchase #7 | $97.83 | 4.727% | $102.4544 | $102.45 | $102.45 | $102.50 |
| 7 purchase totals = | $1,068.16 | $1,156.8254 | $1,156.82 | $1,156.80 | $1,156.80 | |