| 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 | $109.62 | 9.323% | $119.8399 | $119.84 | $119.85 | $119.80 |
| Purchase #2 | $5.92 | 5.760% | $6.261 | $6.26 | $6.25 | $6.30 |
| Purchase #3 | $86.83 | 7.819% | $93.6192 | $93.62 | $93.60 | $93.60 |
| Purchase #4 | $104.48 | 11.152% | $116.1316 | $116.13 | $116.15 | $116.10 |
| Purchase #5 | $8.92 | 11.306% | $9.9285 | $9.93 | $9.95 | $9.90 |
| Purchase #6 | $73.29 | 12.722% | $82.614 | $82.61 | $82.60 | $82.60 |
| Purchase #7 | $33.26 | 10.649% | $36.8019 | $36.80 | $36.80 | $36.80 |
| 7 purchase totals = | $422.32 | $465.1961 | $465.19 | $465.20 | $465.10 | |