| 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 | $239.83 | 11.808% | $268.1491 | $268.15 | $268.15 | $268.10 |
| Purchase #2 | $196.81 | 3.470% | $203.6393 | $203.64 | $203.65 | $203.60 |
| Purchase #3 | $227.85 | 4.487% | $238.0736 | $238.07 | $238.05 | $238.10 |
| Purchase #4 | $124.68 | 5.855% | $131.98 | $131.98 | $132.00 | $132.00 |
| Purchase #5 | $241.70 | 7.242% | $259.2039 | $259.20 | $259.20 | $259.20 |
| Purchase #6 | $161.95 | 3.465% | $167.5616 | $167.56 | $167.55 | $167.60 |
| Purchase #7 | $44.43 | 13.767% | $50.5467 | $50.55 | $50.55 | $50.50 |
| 7 purchase totals = | $1,237.25 | $1,319.1542 | $1,319.15 | $1,319.15 | $1,319.10 | |