| 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 | $38.61 | 13.402% | $43.7845 | $43.78 | $43.80 | $43.80 |
| Purchase #2 | $106.98 | 10.153% | $117.8417 | $117.84 | $117.85 | $117.80 |
| Purchase #3 | $134.43 | 6.323% | $142.93 | $142.93 | $142.95 | $142.90 |
| Purchase #4 | $5.72 | 10.692% | $6.3316 | $6.33 | $6.35 | $6.30 |
| Purchase #5 | $120.25 | 5.660% | $127.0562 | $127.06 | $127.05 | $127.10 |
| Purchase #6 | $97.67 | 13.288% | $110.6484 | $110.65 | $110.65 | $110.60 |
| Purchase #7 | $131.99 | 7.843% | $142.342 | $142.34 | $142.35 | $142.30 |
| 7 purchase totals = | $635.65 | $690.9344 | $690.93 | $691.00 | $690.80 | |