| 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 | $85.93 | 12.794% | $96.9239 | $96.92 | $96.90 | $96.90 |
| Purchase #2 | $25.64 | 10.218% | $28.2599 | $28.26 | $28.25 | $28.30 |
| Purchase #3 | $103.66 | 6.366% | $110.259 | $110.26 | $110.25 | $110.30 |
| Purchase #4 | $187.26 | 9.199% | $204.486 | $204.49 | $204.50 | $204.50 |
| Purchase #5 | $83.68 | 8.795% | $91.0397 | $91.04 | $91.05 | $91.00 |
| Purchase #6 | $43.39 | 12.217% | $48.691 | $48.69 | $48.70 | $48.70 |
| Purchase #7 | $145.98 | 6.771% | $155.8643 | $155.86 | $155.85 | $155.90 |
| 7 purchase totals = | $675.54 | $735.5238 | $735.52 | $735.50 | $735.60 | |