| 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 | $239.72 | 13.327% | $271.6675 | $271.67 | $271.65 | $271.70 |
| Purchase #2 | $92.53 | 11.616% | $103.2783 | $103.28 | $103.30 | $103.30 |
| Purchase #3 | $209.48 | 8.228% | $226.716 | $226.72 | $226.70 | $226.70 |
| Purchase #4 | $65.96 | 5.147% | $69.355 | $69.36 | $69.35 | $69.40 |
| Purchase #5 | $95.48 | 5.215% | $100.4593 | $100.46 | $100.45 | $100.50 |
| Purchase #6 | $161.52 | 3.106% | $166.5368 | $166.54 | $166.55 | $166.50 |
| Purchase #7 | $218.51 | 9.606% | $239.5001 | $239.50 | $239.50 | $239.50 |
| 7 purchase totals = | $1,083.20 | $1,177.5130 | $1,177.53 | $1,177.50 | $1,177.60 | |