| 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 | $104.86 | 6.792% | $111.9821 | $111.98 | $112.00 | $112.00 |
| Purchase #2 | $147.26 | 13.361% | $166.9354 | $166.94 | $166.95 | $166.90 |
| Purchase #3 | $117.57 | 12.547% | $132.3215 | $132.32 | $132.30 | $132.30 |
| Purchase #4 | $27.68 | 4.287% | $28.8666 | $28.87 | $28.85 | $28.90 |
| Purchase #5 | $95.35 | 8.415% | $103.3737 | $103.37 | $103.35 | $103.40 |
| Purchase #6 | $230.86 | 5.732% | $244.0929 | $244.09 | $244.10 | $244.10 |
| Purchase #7 | $190.71 | 9.192% | $208.2401 | $208.24 | $208.25 | $208.20 |
| 7 purchase totals = | $914.29 | $995.8123 | $995.81 | $995.80 | $995.80 | |