| 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 | $240.50 | 9.786% | $264.0353 | $264.04 | $264.05 | $264.00 |
| Purchase #2 | $136.25 | 11.604% | $152.0605 | $152.06 | $152.05 | $152.10 |
| Purchase #3 | $87.44 | 5.556% | $92.2982 | $92.30 | $92.30 | $92.30 |
| Purchase #4 | $106.60 | 5.690% | $112.6655 | $112.67 | $112.65 | $112.70 |
| Purchase #5 | $86.69 | 6.394% | $92.233 | $92.23 | $92.25 | $92.20 |
| Purchase #6 | $82.26 | 8.617% | $89.3483 | $89.35 | $89.35 | $89.30 |
| Purchase #7 | $126.64 | 5.489% | $133.5913 | $133.59 | $133.60 | $133.60 |
| 7 purchase totals = | $866.38 | $936.2321 | $936.24 | $936.25 | $936.20 | |