| 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 | $77.84 | 8.585% | $84.5226 | $84.52 | $84.50 | $84.50 |
| Purchase #2 | $170.33 | 7.238% | $182.6585 | $182.66 | $182.65 | $182.70 |
| Purchase #3 | $249.37 | 10.505% | $275.5663 | $275.57 | $275.55 | $275.60 |
| Purchase #4 | $159.87 | 4.745% | $167.4558 | $167.46 | $167.45 | $167.50 |
| Purchase #5 | $46.85 | 12.403% | $52.6608 | $52.66 | $52.65 | $52.70 |
| Purchase #6 | $32.41 | 6.806% | $34.6158 | $34.62 | $34.60 | $34.60 |
| Purchase #7 | $227.27 | 7.159% | $243.5403 | $243.54 | $243.55 | $243.50 |
| 7 purchase totals = | $963.94 | $1,041.0201 | $1,041.03 | $1,040.95 | $1,041.10 | |