| 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 | $152.41 | 6.788% | $162.7556 | $162.76 | $162.75 | $162.80 |
| Purchase #2 | $180.86 | 5.768% | $191.292 | $191.29 | $191.30 | $191.30 |
| Purchase #3 | $77.86 | 6.578% | $82.9816 | $82.98 | $83.00 | $83.00 |
| Purchase #4 | $34.26 | 6.873% | $36.6147 | $36.61 | $36.60 | $36.60 |
| Purchase #5 | $63.92 | 13.702% | $72.6783 | $72.68 | $72.70 | $72.70 |
| Purchase #6 | $230.86 | 4.817% | $241.9805 | $241.98 | $242.00 | $242.00 |
| Purchase #7 | $182.80 | 13.138% | $206.8163 | $206.82 | $206.80 | $206.80 |
| 7 purchase totals = | $922.97 | $995.1190 | $995.12 | $995.15 | $995.20 | |