| 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 | $232.83 | 11.140% | $258.7673 | $258.77 | $258.75 | $258.80 |
| Purchase #2 | $214.67 | 10.821% | $237.8994 | $237.90 | $237.90 | $237.90 |
| Purchase #3 | $20.99 | 11.661% | $23.4376 | $23.44 | $23.45 | $23.40 |
| Purchase #4 | $146.93 | 5.764% | $155.399 | $155.40 | $155.40 | $155.40 |
| Purchase #5 | $243.80 | 6.397% | $259.3959 | $259.40 | $259.40 | $259.40 |
| Purchase #6 | $86.89 | 8.205% | $94.0193 | $94.02 | $94.00 | $94.00 |
| Purchase #7 | $240.53 | 3.638% | $249.2805 | $249.28 | $249.30 | $249.30 |
| 7 purchase totals = | $1,186.64 | $1,278.1990 | $1,278.21 | $1,278.20 | $1,278.20 | |