| 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 | $69.73 | 5.177% | $73.3399 | $73.34 | $73.35 | $73.30 |
| Purchase #2 | $249.50 | 10.407% | $275.4655 | $275.47 | $275.45 | $275.50 |
| Purchase #3 | $146.90 | 8.386% | $159.219 | $159.22 | $159.20 | $159.20 |
| Purchase #4 | $121.64 | 10.675% | $134.6251 | $134.63 | $134.65 | $134.60 |
| Purchase #5 | $108.80 | 5.607% | $114.9004 | $114.90 | $114.90 | $114.90 |
| Purchase #6 | $55.86 | 10.643% | $61.8052 | $61.81 | $61.80 | $61.80 |
| Purchase #7 | $22.92 | 9.432% | $25.0818 | $25.08 | $25.10 | $25.10 |
| 7 purchase totals = | $775.35 | $844.4369 | $844.45 | $844.45 | $844.40 | |