| 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 | $101.62 | 12.367% | $114.1873 | $114.19 | $114.20 | $114.20 |
| Purchase #2 | $232.85 | 10.648% | $257.6439 | $257.64 | $257.65 | $257.60 |
| Purchase #3 | $100.36 | 9.443% | $109.837 | $109.84 | $109.85 | $109.80 |
| Purchase #4 | $240.76 | 9.391% | $263.3698 | $263.37 | $263.35 | $263.40 |
| Purchase #5 | $114.91 | 5.503% | $121.2335 | $121.23 | $121.25 | $121.20 |
| Purchase #6 | $93.31 | 6.577% | $99.447 | $99.45 | $99.45 | $99.40 |
| Purchase #7 | $124.95 | 10.806% | $138.4521 | $138.45 | $138.45 | $138.50 |
| 7 purchase totals = | $1,008.76 | $1,104.1706 | $1,104.17 | $1,104.20 | $1,104.10 | |