| 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 | $40.80 | 6.473% | $43.441 | $43.44 | $43.45 | $43.40 |
| Purchase #2 | $202.39 | 8.185% | $218.9556 | $218.96 | $218.95 | $219.00 |
| Purchase #3 | $59.70 | 8.187% | $64.5876 | $64.59 | $64.60 | $64.60 |
| Purchase #4 | $32.72 | 12.180% | $36.7053 | $36.71 | $36.70 | $36.70 |
| Purchase #5 | $46.46 | 3.188% | $47.9411 | $47.94 | $47.95 | $47.90 |
| Purchase #6 | $229.67 | 7.659% | $247.2604 | $247.26 | $247.25 | $247.30 |
| Purchase #7 | $146.62 | 3.803% | $152.196 | $152.20 | $152.20 | $152.20 |
| 7 purchase totals = | $758.36 | $811.0870 | $811.10 | $811.10 | $811.10 | |