| 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 | $225.82 | 7.439% | $242.6187 | $242.62 | $242.60 | $242.60 |
| Purchase #2 | $93.67 | 9.533% | $102.5996 | $102.60 | $102.60 | $102.60 |
| Purchase #3 | $68.26 | 4.354% | $71.232 | $71.23 | $71.25 | $71.20 |
| Purchase #4 | $154.73 | 7.669% | $166.5962 | $166.60 | $166.60 | $166.60 |
| Purchase #5 | $236.91 | 11.393% | $263.9012 | $263.90 | $263.90 | $263.90 |
| Purchase #6 | $6.70 | 5.759% | $7.0859 | $7.09 | $7.10 | $7.10 |
| Purchase #7 | $91.48 | 3.111% | $94.3259 | $94.33 | $94.35 | $94.30 |
| 7 purchase totals = | $877.57 | $948.3595 | $948.37 | $948.40 | $948.30 | |