| 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 | $15.87 | 12.131% | $17.7952 | $17.80 | $17.80 | $17.80 |
| Purchase #2 | $249.96 | 12.655% | $281.5924 | $281.59 | $281.60 | $281.60 |
| Purchase #3 | $161.29 | 4.551% | $168.6303 | $168.63 | $168.65 | $168.60 |
| Purchase #4 | $208.25 | 8.226% | $225.3806 | $225.38 | $225.40 | $225.40 |
| Purchase #5 | $161.65 | 13.663% | $183.7362 | $183.74 | $183.75 | $183.70 |
| Purchase #6 | $216.28 | 4.717% | $226.4819 | $226.48 | $226.50 | $226.50 |
| Purchase #7 | $59.74 | 4.399% | $62.368 | $62.37 | $62.35 | $62.40 |
| 7 purchase totals = | $1,073.04 | $1,165.9846 | $1,165.99 | $1,166.05 | $1,166.00 | |