| 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 | $62.98 | 11.773% | $70.3946 | $70.39 | $70.40 | $70.40 |
| Purchase #2 | $239.82 | 10.676% | $265.4232 | $265.42 | $265.40 | $265.40 |
| Purchase #3 | $212.43 | 11.789% | $237.4734 | $237.47 | $237.45 | $237.50 |
| Purchase #4 | $208.38 | 6.231% | $221.3642 | $221.36 | $221.35 | $221.40 |
| Purchase #5 | $29.65 | 9.112% | $32.3517 | $32.35 | $32.35 | $32.40 |
| Purchase #6 | $35.78 | 8.511% | $38.8252 | $38.83 | $38.85 | $38.80 |
| Purchase #7 | $207.26 | 7.499% | $222.8024 | $222.80 | $222.80 | $222.80 |
| 7 purchase totals = | $996.30 | $1,088.6347 | $1,088.62 | $1,088.60 | $1,088.70 | |