| 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 | $118.99 | 10.557% | $131.5518 | $131.55 | $131.55 | $131.60 |
| Purchase #2 | $86.64 | 9.763% | $95.0987 | $95.10 | $95.10 | $95.10 |
| Purchase #3 | $27.99 | 3.590% | $28.9948 | $28.99 | $29.00 | $29.00 |
| Purchase #4 | $187.97 | 7.429% | $201.9343 | $201.93 | $201.95 | $201.90 |
| Purchase #5 | $32.95 | 8.524% | $35.7587 | $35.76 | $35.75 | $35.80 |
| Purchase #6 | $100.46 | 3.780% | $104.2574 | $104.26 | $104.25 | $104.30 |
| Purchase #7 | $172.99 | 6.616% | $184.435 | $184.44 | $184.45 | $184.40 |
| 7 purchase totals = | $727.99 | $782.0307 | $782.03 | $782.05 | $782.10 | |