| 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 | $64.92 | 13.470% | $73.6647 | $73.66 | $73.65 | $73.70 |
| Purchase #2 | $193.35 | 8.409% | $209.6088 | $209.61 | $209.60 | $209.60 |
| Purchase #3 | $66.57 | 8.180% | $72.0154 | $72.02 | $72.00 | $72.00 |
| Purchase #4 | $237.92 | 6.666% | $253.7797 | $253.78 | $253.80 | $253.80 |
| Purchase #5 | $125.26 | 10.443% | $138.3409 | $138.34 | $138.35 | $138.30 |
| Purchase #6 | $197.87 | 10.122% | $217.8984 | $217.90 | $217.90 | $217.90 |
| Purchase #7 | $46.68 | 9.270% | $51.0072 | $51.01 | $51.00 | $51.00 |
| 7 purchase totals = | $932.57 | $1,016.3151 | $1,016.32 | $1,016.30 | $1,016.30 | |