| 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 | $58.48 | 8.335% | $63.3543 | $63.35 | $63.35 | $63.40 |
| Purchase #2 | $177.36 | 5.470% | $187.0616 | $187.06 | $187.05 | $187.10 |
| Purchase #3 | $227.40 | 7.681% | $244.8666 | $244.87 | $244.85 | $244.90 |
| Purchase #4 | $208.33 | 3.799% | $216.2445 | $216.24 | $216.25 | $216.20 |
| Purchase #5 | $26.98 | 4.812% | $28.2783 | $28.28 | $28.30 | $28.30 |
| Purchase #6 | $9.68 | 9.511% | $10.6007 | $10.60 | $10.60 | $10.60 |
| Purchase #7 | $50.64 | 11.238% | $56.3309 | $56.33 | $56.35 | $56.30 |
| 7 purchase totals = | $758.87 | $806.7369 | $806.73 | $806.75 | $806.80 | |