| 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 | $206.86 | 12.803% | $233.3443 | $233.34 | $233.35 | $233.30 |
| Purchase #2 | $93.40 | 10.266% | $102.9884 | $102.99 | $103.00 | $103.00 |
| Purchase #3 | $169.25 | 12.134% | $189.7868 | $189.79 | $189.80 | $189.80 |
| Purchase #4 | $95.36 | 5.233% | $100.3502 | $100.35 | $100.35 | $100.40 |
| Purchase #5 | $182.57 | 11.183% | $202.9868 | $202.99 | $203.00 | $203.00 |
| Purchase #6 | $110.92 | 8.171% | $119.9833 | $119.98 | $120.00 | $120.00 |
| Purchase #7 | $239.76 | 4.158% | $249.7292 | $249.73 | $249.75 | $249.70 |
| 7 purchase totals = | $1,098.12 | $1,199.1690 | $1,199.17 | $1,199.25 | $1,199.20 | |