| 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 | $213.30 | 8.750% | $231.9638 | $231.96 | $231.95 | $232.00 |
| Purchase #2 | $168.90 | 10.162% | $186.0636 | $186.06 | $186.05 | $186.10 |
| Purchase #3 | $105.93 | 6.326% | $112.6311 | $112.63 | $112.65 | $112.60 |
| Purchase #4 | $217.51 | 12.197% | $244.0397 | $244.04 | $244.05 | $244.00 |
| Purchase #5 | $147.59 | 6.815% | $157.6483 | $157.65 | $157.65 | $157.60 |
| Purchase #6 | $219.96 | 11.193% | $244.5801 | $244.58 | $244.60 | $244.60 |
| Purchase #7 | $155.88 | 7.381% | $167.3855 | $167.39 | $167.40 | $167.40 |
| 7 purchase totals = | $1,229.07 | $1,344.3121 | $1,344.31 | $1,344.35 | $1,344.30 | |