| 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 | $215.91 | 13.871% | $245.8589 | $245.86 | $245.85 | $245.90 |
| Purchase #2 | $237.25 | 5.303% | $249.8314 | $249.83 | $249.85 | $249.80 |
| Purchase #3 | $42.44 | 4.595% | $44.3901 | $44.39 | $44.40 | $44.40 |
| Purchase #4 | $154.85 | 6.786% | $165.3581 | $165.36 | $165.35 | $165.40 |
| Purchase #5 | $101.42 | 11.589% | $113.1736 | $113.17 | $113.15 | $113.20 |
| Purchase #6 | $56.48 | 13.865% | $64.311 | $64.31 | $64.30 | $64.30 |
| Purchase #7 | $134.90 | 10.238% | $148.7111 | $148.71 | $148.70 | $148.70 |
| 7 purchase totals = | $943.25 | $1,031.6342 | $1,031.63 | $1,031.60 | $1,031.70 | |