| 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 | $210.53 | 9.354% | $230.223 | $230.22 | $230.20 | $230.20 |
| Purchase #2 | $144.29 | 10.535% | $159.491 | $159.49 | $159.50 | $159.50 |
| Purchase #3 | $189.90 | 11.259% | $211.2808 | $211.28 | $211.30 | $211.30 |
| Purchase #4 | $21.97 | 5.267% | $23.1272 | $23.13 | $23.15 | $23.10 |
| Purchase #5 | $138.66 | 11.351% | $154.3993 | $154.40 | $154.40 | $154.40 |
| Purchase #6 | $169.87 | 8.438% | $184.2036 | $184.20 | $184.20 | $184.20 |
| Purchase #7 | $75.42 | 8.250% | $81.6422 | $81.64 | $81.65 | $81.60 |
| 7 purchase totals = | $950.64 | $1,044.3671 | $1,044.36 | $1,044.40 | $1,044.30 | |