| 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 | $114.61 | 8.298% | $124.1203 | $124.12 | $124.10 | $124.10 |
| Purchase #2 | $184.72 | 5.166% | $194.2626 | $194.26 | $194.25 | $194.30 |
| Purchase #3 | $144.48 | 4.260% | $150.6348 | $150.63 | $150.65 | $150.60 |
| Purchase #4 | $205.66 | 6.216% | $218.4438 | $218.44 | $218.45 | $218.40 |
| Purchase #5 | $207.34 | 7.207% | $222.283 | $222.28 | $222.30 | $222.30 |
| Purchase #6 | $187.45 | 11.135% | $208.3226 | $208.32 | $208.30 | $208.30 |
| Purchase #7 | $249.88 | 8.644% | $271.4796 | $271.48 | $271.50 | $271.50 |
| 7 purchase totals = | $1,294.14 | $1,389.5467 | $1,389.53 | $1,389.55 | $1,389.50 | |