| 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 | $148.48 | 7.436% | $159.521 | $159.52 | $159.50 | $159.50 |
| Purchase #2 | $242.36 | 13.787% | $275.7742 | $275.77 | $275.75 | $275.80 |
| Purchase #3 | $206.83 | 9.818% | $227.1366 | $227.14 | $227.15 | $227.10 |
| Purchase #4 | $240.94 | 9.385% | $263.5522 | $263.55 | $263.55 | $263.60 |
| Purchase #5 | $44.44 | 6.185% | $47.1886 | $47.19 | $47.20 | $47.20 |
| Purchase #6 | $211.27 | 12.761% | $238.2302 | $238.23 | $238.25 | $238.20 |
| Purchase #7 | $150.45 | 9.226% | $164.3305 | $164.33 | $164.35 | $164.30 |
| 7 purchase totals = | $1,244.77 | $1,375.7333 | $1,375.73 | $1,375.75 | $1,375.70 | |