| 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 | $68.42 | 4.488% | $71.4907 | $71.49 | $71.50 | $71.50 |
| Purchase #2 | $160.62 | 12.847% | $181.2549 | $181.25 | $181.25 | $181.30 |
| Purchase #3 | $76.92 | 13.840% | $87.5657 | $87.57 | $87.55 | $87.60 |
| Purchase #4 | $119.83 | 3.266% | $123.7436 | $123.74 | $123.75 | $123.70 |
| Purchase #5 | $95.95 | 6.321% | $102.015 | $102.02 | $102.00 | $102.00 |
| Purchase #6 | $23.91 | 8.608% | $25.9682 | $25.97 | $25.95 | $26.00 |
| Purchase #7 | $69.89 | 5.117% | $73.4663 | $73.47 | $73.45 | $73.50 |
| 7 purchase totals = | $615.54 | $665.5044 | $665.51 | $665.45 | $665.60 | |