| 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 | $113.42 | 12.221% | $127.2811 | $127.28 | $127.30 | $127.30 |
| Purchase #2 | $229.36 | 4.627% | $239.9725 | $239.97 | $239.95 | $240.00 |
| Purchase #3 | $23.59 | 12.452% | $26.5274 | $26.53 | $26.55 | $26.50 |
| Purchase #4 | $68.96 | 6.131% | $73.1879 | $73.19 | $73.20 | $73.20 |
| Purchase #5 | $108.47 | 12.127% | $121.6242 | $121.62 | $121.60 | $121.60 |
| Purchase #6 | $154.90 | 4.181% | $161.3764 | $161.38 | $161.40 | $161.40 |
| Purchase #7 | $184.69 | 13.738% | $210.0627 | $210.06 | $210.05 | $210.10 |
| 7 purchase totals = | $883.39 | $960.0322 | $960.03 | $960.05 | $960.10 | |