| 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 | $91.58 | 3.394% | $94.6882 | $94.69 | $94.70 | $94.70 |
| Purchase #2 | $152.92 | 9.664% | $167.6982 | $167.70 | $167.70 | $167.70 |
| Purchase #3 | $103.72 | 8.200% | $112.225 | $112.23 | $112.25 | $112.20 |
| Purchase #4 | $96.98 | 9.544% | $106.2358 | $106.24 | $106.25 | $106.20 |
| Purchase #5 | $109.87 | 12.451% | $123.5499 | $123.55 | $123.55 | $123.50 |
| Purchase #6 | $20.58 | 11.806% | $23.0097 | $23.01 | $23.00 | $23.00 |
| Purchase #7 | $140.37 | 4.844% | $147.1695 | $147.17 | $147.15 | $147.20 |
| 7 purchase totals = | $716.02 | $774.5763 | $774.59 | $774.60 | $774.50 | |