| 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 | $226.53 | 12.455% | $254.7443 | $254.74 | $254.75 | $254.70 |
| Purchase #2 | $160.52 | 3.736% | $166.517 | $166.52 | $166.50 | $166.50 |
| Purchase #3 | $167.94 | 5.342% | $176.9114 | $176.91 | $176.90 | $176.90 |
| Purchase #4 | $93.87 | 7.751% | $101.1459 | $101.15 | $101.15 | $101.10 |
| Purchase #5 | $196.71 | 3.166% | $202.9378 | $202.94 | $202.95 | $202.90 |
| Purchase #6 | $8.96 | 13.306% | $10.1522 | $10.15 | $10.15 | $10.20 |
| Purchase #7 | $16.81 | 8.608% | $18.257 | $18.26 | $18.25 | $18.30 |
| 7 purchase totals = | $871.34 | $930.6656 | $930.67 | $930.65 | $930.60 | |