| 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 | $125.42 | 12.587% | $141.2066 | $141.21 | $141.20 | $141.20 |
| Purchase #2 | $139.43 | 8.341% | $151.0599 | $151.06 | $151.05 | $151.10 |
| Purchase #3 | $32.85 | 10.194% | $36.1987 | $36.20 | $36.20 | $36.20 |
| Purchase #4 | $67.66 | 8.511% | $73.4185 | $73.42 | $73.40 | $73.40 |
| Purchase #5 | $193.64 | 4.278% | $201.9239 | $201.92 | $201.90 | $201.90 |
| Purchase #6 | $222.61 | 11.120% | $247.3642 | $247.36 | $247.35 | $247.40 |
| Purchase #7 | $144.64 | 5.460% | $152.5373 | $152.54 | $152.55 | $152.50 |
| 7 purchase totals = | $926.25 | $1,003.7091 | $1,003.71 | $1,003.65 | $1,003.70 | |