| 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 | $48.36 | 9.207% | $52.8125 | $52.81 | $52.80 | $52.80 |
| Purchase #2 | $108.96 | 9.679% | $119.5062 | $119.51 | $119.50 | $119.50 |
| Purchase #3 | $156.27 | 9.161% | $170.5859 | $170.59 | $170.60 | $170.60 |
| Purchase #4 | $63.89 | 4.176% | $66.558 | $66.56 | $66.55 | $66.60 |
| Purchase #5 | $35.78 | 6.129% | $37.973 | $37.97 | $37.95 | $38.00 |
| Purchase #6 | $85.85 | 7.187% | $92.02 | $92.02 | $92.00 | $92.00 |
| Purchase #7 | $160.80 | 13.107% | $181.8761 | $181.88 | $181.90 | $181.90 |
| 7 purchase totals = | $659.91 | $721.3317 | $721.34 | $721.30 | $721.40 | |