| 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 | $150.72 | 3.102% | $155.3953 | $155.40 | $155.40 | $155.40 |
| Purchase #2 | $61.84 | 5.586% | $65.2944 | $65.29 | $65.30 | $65.30 |
| Purchase #3 | $69.91 | 9.753% | $76.7283 | $76.73 | $76.75 | $76.70 |
| Purchase #4 | $113.73 | 3.127% | $117.2863 | $117.29 | $117.30 | $117.30 |
| Purchase #5 | $165.83 | 11.247% | $184.4809 | $184.48 | $184.50 | $184.50 |
| Purchase #6 | $172.60 | 4.483% | $180.3377 | $180.34 | $180.35 | $180.30 |
| Purchase #7 | $63.56 | 4.627% | $66.5009 | $66.50 | $66.50 | $66.50 |
| 7 purchase totals = | $798.19 | $846.0238 | $846.03 | $846.10 | $846.00 | |