| 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 | $54.55 | 10.814% | $60.449 | $60.45 | $60.45 | $60.40 |
| Purchase #2 | $22.92 | 8.238% | $24.8081 | $24.81 | $24.80 | $24.80 |
| Purchase #3 | $201.34 | 8.238% | $217.9264 | $217.93 | $217.95 | $217.90 |
| Purchase #4 | $133.34 | 11.149% | $148.2061 | $148.21 | $148.20 | $148.20 |
| Purchase #5 | $41.59 | 10.844% | $46.1 | $46.10 | $46.10 | $46.10 |
| Purchase #6 | $129.56 | 5.448% | $136.6184 | $136.62 | $136.60 | $136.60 |
| Purchase #7 | $75.64 | 10.514% | $83.5928 | $83.59 | $83.60 | $83.60 |
| 7 purchase totals = | $658.94 | $717.7008 | $717.71 | $717.70 | $717.60 | |