| 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 | $62.26 | 11.218% | $69.2443 | $69.24 | $69.25 | $69.20 |
| Purchase #2 | $157.66 | 5.627% | $166.5315 | $166.53 | $166.55 | $166.50 |
| Purchase #3 | $5.80 | 4.833% | $6.0803 | $6.08 | $6.10 | $6.10 |
| Purchase #4 | $109.35 | 11.343% | $121.7536 | $121.75 | $121.75 | $121.80 |
| Purchase #5 | $90.96 | 13.544% | $103.2796 | $103.28 | $103.30 | $103.30 |
| Purchase #6 | $5.90 | 11.331% | $6.5685 | $6.57 | $6.55 | $6.60 |
| Purchase #7 | $214.28 | 5.464% | $225.9883 | $225.99 | $226.00 | $226.00 |
| 7 purchase totals = | $646.21 | $699.4461 | $699.44 | $699.50 | $699.50 | |