| 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 | $193.85 | 6.754% | $206.9426 | $206.94 | $206.95 | $206.90 |
| Purchase #2 | $109.53 | 9.812% | $120.2771 | $120.28 | $120.30 | $120.30 |
| Purchase #3 | $249.35 | 8.801% | $271.2953 | $271.30 | $271.30 | $271.30 |
| Purchase #4 | $132.52 | 7.515% | $142.4789 | $142.48 | $142.50 | $142.50 |
| Purchase #5 | $45.76 | 6.202% | $48.598 | $48.60 | $48.60 | $48.60 |
| Purchase #6 | $80.70 | 9.255% | $88.1688 | $88.17 | $88.15 | $88.20 |
| Purchase #7 | $205.46 | 11.563% | $229.2173 | $229.22 | $229.20 | $229.20 |
| 7 purchase totals = | $1,017.17 | $1,106.9780 | $1,106.99 | $1,107.00 | $1,107.00 | |