| 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 | $242.52 | 8.766% | $263.7793 | $263.78 | $263.80 | $263.80 |
| Purchase #2 | $248.26 | 13.309% | $281.3009 | $281.30 | $281.30 | $281.30 |
| Purchase #3 | $148.64 | 7.354% | $159.571 | $159.57 | $159.55 | $159.60 |
| Purchase #4 | $172.56 | 12.493% | $194.1179 | $194.12 | $194.10 | $194.10 |
| Purchase #5 | $86.41 | 13.102% | $97.7314 | $97.73 | $97.75 | $97.70 |
| Purchase #6 | $164.27 | 11.204% | $182.6748 | $182.67 | $182.65 | $182.70 |
| Purchase #7 | $247.77 | 13.482% | $281.1744 | $281.17 | $281.15 | $281.20 |
| 7 purchase totals = | $1,310.43 | $1,460.3497 | $1,460.34 | $1,460.30 | $1,460.40 | |