| 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 | $80.72 | 5.340% | $85.0304 | $85.03 | $85.05 | $85.00 |
| Purchase #2 | $126.73 | 9.640% | $138.9468 | $138.95 | $138.95 | $138.90 |
| Purchase #3 | $12.34 | 13.652% | $14.0247 | $14.02 | $14.00 | $14.00 |
| Purchase #4 | $115.61 | 3.597% | $119.7685 | $119.77 | $119.75 | $119.80 |
| Purchase #5 | $170.41 | 10.375% | $188.09 | $188.09 | $188.10 | $188.10 |
| Purchase #6 | $176.98 | 8.774% | $192.5082 | $192.51 | $192.50 | $192.50 |
| Purchase #7 | $75.66 | 5.259% | $79.639 | $79.64 | $79.65 | $79.60 |
| 7 purchase totals = | $758.45 | $818.0076 | $818.01 | $818.00 | $817.90 | |