| 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 | $24.61 | 7.618% | $26.4848 | $26.48 | $26.50 | $26.50 |
| Purchase #2 | $201.63 | 13.440% | $228.7291 | $228.73 | $228.75 | $228.70 |
| Purchase #3 | $18.80 | 6.177% | $19.9613 | $19.96 | $19.95 | $20.00 |
| Purchase #4 | $34.45 | 8.192% | $37.2721 | $37.27 | $37.25 | $37.30 |
| Purchase #5 | $244.80 | 5.641% | $258.6092 | $258.61 | $258.60 | $258.60 |
| Purchase #6 | $5.47 | 13.406% | $6.2033 | $6.20 | $6.20 | $6.20 |
| Purchase #7 | $45.29 | 10.135% | $49.8801 | $49.88 | $49.90 | $49.90 |
| 7 purchase totals = | $575.05 | $627.1399 | $627.13 | $627.15 | $627.20 | |