| 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 | $57.47 | 3.645% | $59.5648 | $59.56 | $59.55 | $59.60 |
| Purchase #2 | $224.85 | 13.559% | $255.3374 | $255.34 | $255.35 | $255.30 |
| Purchase #3 | $81.61 | 13.131% | $92.3262 | $92.33 | $92.35 | $92.30 |
| Purchase #4 | $68.61 | 8.224% | $74.2525 | $74.25 | $74.25 | $74.30 |
| Purchase #5 | $74.33 | 13.772% | $84.5667 | $84.57 | $84.55 | $84.60 |
| Purchase #6 | $247.81 | 3.787% | $257.1946 | $257.19 | $257.20 | $257.20 |
| Purchase #7 | $11.61 | 6.746% | $12.3932 | $12.39 | $12.40 | $12.40 |
| 7 purchase totals = | $766.29 | $835.6354 | $835.63 | $835.65 | $835.70 | |