| 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 | $152.98 | 6.634% | $163.1287 | $163.13 | $163.15 | $163.10 |
| Purchase #2 | $123.29 | 6.565% | $131.384 | $131.38 | $131.40 | $131.40 |
| Purchase #3 | $146.87 | 13.177% | $166.2231 | $166.22 | $166.20 | $166.20 |
| Purchase #4 | $48.26 | 7.789% | $52.019 | $52.02 | $52.00 | $52.00 |
| Purchase #5 | $175.26 | 5.404% | $184.7311 | $184.73 | $184.75 | $184.70 |
| Purchase #6 | $160.56 | 11.397% | $178.859 | $178.86 | $178.85 | $178.90 |
| Purchase #7 | $164.64 | 10.668% | $182.2038 | $182.20 | $182.20 | $182.20 |
| 7 purchase totals = | $971.86 | $1,058.5487 | $1,058.54 | $1,058.55 | $1,058.50 | |