| 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 | $6.42 | 12.133% | $7.1989 | $7.20 | $7.20 | $7.20 |
| Purchase #2 | $167.46 | 8.585% | $181.8364 | $181.84 | $181.85 | $181.80 |
| Purchase #3 | $101.56 | 7.655% | $109.3344 | $109.33 | $109.35 | $109.30 |
| Purchase #4 | $88.63 | 8.346% | $96.0271 | $96.03 | $96.05 | $96.00 |
| Purchase #5 | $188.90 | 4.324% | $197.068 | $197.07 | $197.05 | $197.10 |
| Purchase #6 | $67.50 | 9.153% | $73.6783 | $73.68 | $73.70 | $73.70 |
| Purchase #7 | $159.77 | 8.812% | $173.8489 | $173.85 | $173.85 | $173.80 |
| 7 purchase totals = | $780.24 | $838.9920 | $839.00 | $839.05 | $838.90 | |