| 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 | $58.95 | 6.509% | $62.7871 | $62.79 | $62.80 | $62.80 |
| Purchase #2 | $208.34 | 5.654% | $220.1195 | $220.12 | $220.10 | $220.10 |
| Purchase #3 | $9.41 | 12.871% | $10.6212 | $10.62 | $10.60 | $10.60 |
| Purchase #4 | $177.55 | 10.452% | $196.1075 | $196.11 | $196.10 | $196.10 |
| Purchase #5 | $82.60 | 6.454% | $87.931 | $87.93 | $87.95 | $87.90 |
| Purchase #6 | $8.39 | 12.697% | $9.4553 | $9.46 | $9.45 | $9.50 |
| Purchase #7 | $119.87 | 4.418% | $125.1659 | $125.17 | $125.15 | $125.20 |
| 7 purchase totals = | $665.11 | $712.1875 | $712.20 | $712.15 | $712.20 | |