| 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 | $11.95 | 6.776% | $12.7597 | $12.76 | $12.75 | $12.80 |
| Purchase #2 | $186.41 | 5.792% | $197.2069 | $197.21 | $197.20 | $197.20 |
| Purchase #3 | $149.93 | 3.786% | $155.6063 | $155.61 | $155.60 | $155.60 |
| Purchase #4 | $229.53 | 3.437% | $237.4189 | $237.42 | $237.40 | $237.40 |
| Purchase #5 | $65.44 | 12.637% | $73.7097 | $73.71 | $73.70 | $73.70 |
| Purchase #6 | $88.90 | 3.558% | $92.0631 | $92.06 | $92.05 | $92.10 |
| Purchase #7 | $229.58 | 9.527% | $251.4521 | $251.45 | $251.45 | $251.50 |
| 7 purchase totals = | $961.74 | $1,020.2167 | $1,020.22 | $1,020.15 | $1,020.30 | |