| 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 | $235.96 | 13.695% | $268.2747 | $268.27 | $268.25 | $268.30 |
| Purchase #2 | $170.38 | 13.595% | $193.5432 | $193.54 | $193.55 | $193.50 |
| Purchase #3 | $112.60 | 4.535% | $117.7064 | $117.71 | $117.70 | $117.70 |
| Purchase #4 | $112.64 | 7.764% | $121.3854 | $121.39 | $121.40 | $121.40 |
| Purchase #5 | $136.52 | 7.700% | $147.032 | $147.03 | $147.05 | $147.00 |
| Purchase #6 | $235.56 | 13.154% | $266.5456 | $266.55 | $266.55 | $266.50 |
| Purchase #7 | $159.63 | 8.193% | $172.7085 | $172.71 | $172.70 | $172.70 |
| 7 purchase totals = | $1,163.29 | $1,287.1958 | $1,287.20 | $1,287.20 | $1,287.10 | |