| 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 | $87.43 | 9.569% | $95.7962 | $95.80 | $95.80 | $95.80 |
| Purchase #2 | $63.45 | 13.420% | $71.965 | $71.97 | $71.95 | $72.00 |
| Purchase #3 | $60.34 | 5.566% | $63.6985 | $63.70 | $63.70 | $63.70 |
| Purchase #4 | $116.53 | 13.445% | $132.1975 | $132.20 | $132.20 | $132.20 |
| Purchase #5 | $189.32 | 6.846% | $202.2808 | $202.28 | $202.30 | $202.30 |
| Purchase #6 | $141.38 | 10.506% | $156.2334 | $156.23 | $156.25 | $156.20 |
| Purchase #7 | $161.48 | 3.789% | $167.5985 | $167.60 | $167.60 | $167.60 |
| 7 purchase totals = | $819.93 | $889.7699 | $889.78 | $889.80 | $889.80 | |