| 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 | $54.85 | 10.320% | $60.5105 | $60.51 | $60.50 | $60.50 |
| Purchase #2 | $125.30 | 3.708% | $129.9461 | $129.95 | $129.95 | $129.90 |
| Purchase #3 | $167.29 | 11.782% | $187.0001 | $187.00 | $187.00 | $187.00 |
| Purchase #4 | $38.39 | 9.228% | $41.9326 | $41.93 | $41.95 | $41.90 |
| Purchase #5 | $171.94 | 4.653% | $179.9404 | $179.94 | $179.95 | $179.90 |
| Purchase #6 | $27.71 | 12.422% | $31.1521 | $31.15 | $31.15 | $31.20 |
| Purchase #7 | $118.99 | 5.699% | $125.7712 | $125.77 | $125.75 | $125.80 |
| 7 purchase totals = | $704.47 | $756.2530 | $756.25 | $756.25 | $756.20 | |