| 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 | $190.53 | 13.183% | $215.6476 | $215.65 | $215.65 | $215.60 |
| Purchase #2 | $63.41 | 4.822% | $66.4676 | $66.47 | $66.45 | $66.50 |
| Purchase #3 | $8.54 | 11.679% | $9.5374 | $9.54 | $9.55 | $9.50 |
| Purchase #4 | $51.34 | 6.246% | $54.5467 | $54.55 | $54.55 | $54.50 |
| Purchase #5 | $184.35 | 9.232% | $201.3692 | $201.37 | $201.35 | $201.40 |
| Purchase #6 | $103.39 | 5.137% | $108.7011 | $108.70 | $108.70 | $108.70 |
| Purchase #7 | $73.98 | 7.229% | $79.328 | $79.33 | $79.35 | $79.30 |
| 7 purchase totals = | $675.54 | $735.5976 | $735.61 | $735.60 | $735.50 | |