| 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 | $170.79 | 8.161% | $184.7282 | $184.73 | $184.75 | $184.70 |
| Purchase #2 | $93.57 | 3.366% | $96.7196 | $96.72 | $96.70 | $96.70 |
| Purchase #3 | $62.80 | 6.169% | $66.6741 | $66.67 | $66.65 | $66.70 |
| Purchase #4 | $113.52 | 8.371% | $123.0228 | $123.02 | $123.00 | $123.00 |
| Purchase #5 | $96.69 | 6.241% | $102.7244 | $102.72 | $102.70 | $102.70 |
| Purchase #6 | $10.67 | 12.785% | $12.0342 | $12.03 | $12.05 | $12.00 |
| Purchase #7 | $60.93 | 7.156% | $65.2902 | $65.29 | $65.30 | $65.30 |
| 7 purchase totals = | $608.97 | $651.1935 | $651.18 | $651.15 | $651.10 | |