| 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 | $96.98 | 6.553% | $103.3351 | $103.34 | $103.35 | $103.30 |
| Purchase #2 | $218.97 | 12.864% | $247.1383 | $247.14 | $247.15 | $247.10 |
| Purchase #3 | $39.82 | 3.425% | $41.1838 | $41.18 | $41.20 | $41.20 |
| Purchase #4 | $159.45 | 9.208% | $174.1322 | $174.13 | $174.15 | $174.10 |
| Purchase #5 | $173.47 | 3.579% | $179.6785 | $179.68 | $179.70 | $179.70 |
| Purchase #6 | $218.93 | 11.390% | $243.8661 | $243.87 | $243.85 | $243.90 |
| Purchase #7 | $229.59 | 6.551% | $244.6304 | $244.63 | $244.65 | $244.60 |
| 7 purchase totals = | $1,137.21 | $1,233.9644 | $1,233.97 | $1,234.05 | $1,233.90 | |