| 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 | $55.80 | 10.733% | $61.789 | $61.79 | $61.80 | $61.80 |
| Purchase #2 | $210.86 | 10.844% | $233.7257 | $233.73 | $233.75 | $233.70 |
| Purchase #3 | $43.89 | 8.221% | $47.4982 | $47.50 | $47.50 | $47.50 |
| Purchase #4 | $183.72 | 7.440% | $197.3888 | $197.39 | $197.40 | $197.40 |
| Purchase #5 | $23.76 | 11.565% | $26.5078 | $26.51 | $26.50 | $26.50 |
| Purchase #6 | $137.98 | 6.355% | $146.7486 | $146.75 | $146.75 | $146.70 |
| Purchase #7 | $62.47 | 9.281% | $68.2678 | $68.27 | $68.25 | $68.30 |
| 7 purchase totals = | $718.48 | $781.9259 | $781.94 | $781.95 | $781.90 | |