| 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 | $232.76 | 10.493% | $257.1835 | $257.18 | $257.20 | $257.20 |
| Purchase #2 | $193.43 | 6.839% | $206.6587 | $206.66 | $206.65 | $206.70 |
| Purchase #3 | $230.75 | 7.290% | $247.5717 | $247.57 | $247.55 | $247.60 |
| Purchase #4 | $42.61 | 7.133% | $45.6494 | $45.65 | $45.65 | $45.60 |
| Purchase #5 | $114.46 | 6.426% | $121.8152 | $121.82 | $121.80 | $121.80 |
| Purchase #6 | $229.69 | 5.854% | $243.1361 | $243.14 | $243.15 | $243.10 |
| Purchase #7 | $95.46 | 13.545% | $108.3901 | $108.39 | $108.40 | $108.40 |
| 7 purchase totals = | $1,139.16 | $1,230.4047 | $1,230.41 | $1,230.40 | $1,230.40 | |