| 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 | $34.31 | 6.846% | $36.6589 | $36.66 | $36.65 | $36.70 |
| Purchase #2 | $169.92 | 10.248% | $187.3334 | $187.33 | $187.35 | $187.30 |
| Purchase #3 | $179.25 | 6.778% | $191.3996 | $191.40 | $191.40 | $191.40 |
| Purchase #4 | $213.36 | 11.281% | $237.4291 | $237.43 | $237.45 | $237.40 |
| Purchase #5 | $166.98 | 10.269% | $184.1272 | $184.13 | $184.15 | $184.10 |
| Purchase #6 | $175.74 | 10.472% | $194.1435 | $194.14 | $194.15 | $194.10 |
| Purchase #7 | $200.42 | 5.692% | $211.8279 | $211.83 | $211.85 | $211.80 |
| 7 purchase totals = | $1,139.98 | $1,242.9196 | $1,242.92 | $1,243.00 | $1,242.80 | |