| 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 | $69.39 | 13.836% | $78.9908 | $78.99 | $79.00 | $79.00 |
| Purchase #2 | $146.67 | 11.257% | $163.1806 | $163.18 | $163.20 | $163.20 |
| Purchase #3 | $62.89 | 13.692% | $71.5009 | $71.50 | $71.50 | $71.50 |
| Purchase #4 | $221.77 | 4.118% | $230.9025 | $230.90 | $230.90 | $230.90 |
| Purchase #5 | $94.75 | 4.299% | $98.8233 | $98.82 | $98.80 | $98.80 |
| Purchase #6 | $248.61 | 7.375% | $266.945 | $266.95 | $266.95 | $266.90 |
| Purchase #7 | $132.52 | 13.584% | $150.5215 | $150.52 | $150.50 | $150.50 |
| 7 purchase totals = | $976.60 | $1,060.8646 | $1,060.86 | $1,060.85 | $1,060.80 | |