| 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 | $63.61 | 10.234% | $70.1198 | $70.12 | $70.10 | $70.10 |
| Purchase #2 | $22.34 | 10.149% | $24.6073 | $24.61 | $24.60 | $24.60 |
| Purchase #3 | $240.57 | 10.833% | $266.6309 | $266.63 | $266.65 | $266.60 |
| Purchase #4 | $70.83 | 7.622% | $76.2287 | $76.23 | $76.25 | $76.20 |
| Purchase #5 | $47.67 | 9.341% | $52.1229 | $52.12 | $52.10 | $52.10 |
| Purchase #6 | $191.87 | 13.613% | $217.9893 | $217.99 | $218.00 | $218.00 |
| Purchase #7 | $96.60 | 4.410% | $100.8601 | $100.86 | $100.85 | $100.90 |
| 7 purchase totals = | $733.49 | $808.5590 | $808.56 | $808.55 | $808.50 | |