| 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 | $85.80 | 11.284% | $95.4817 | $95.48 | $95.50 | $95.50 |
| Purchase #2 | $91.94 | 6.683% | $98.0844 | $98.08 | $98.10 | $98.10 |
| Purchase #3 | $83.26 | 10.378% | $91.9007 | $91.90 | $91.90 | $91.90 |
| Purchase #4 | $99.98 | 7.746% | $107.7245 | $107.72 | $107.70 | $107.70 |
| Purchase #5 | $156.90 | 3.307% | $162.0887 | $162.09 | $162.10 | $162.10 |
| Purchase #6 | $125.66 | 7.137% | $134.6284 | $134.63 | $134.65 | $134.60 |
| Purchase #7 | $68.55 | 3.692% | $71.0809 | $71.08 | $71.10 | $71.10 |
| 7 purchase totals = | $712.09 | $760.9893 | $760.98 | $761.05 | $761.00 | |