| 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 | $219.54 | 8.389% | $237.9572 | $237.96 | $237.95 | $238.00 |
| Purchase #2 | $206.28 | 9.746% | $226.384 | $226.38 | $226.40 | $226.40 |
| Purchase #3 | $68.77 | 4.164% | $71.6336 | $71.63 | $71.65 | $71.60 |
| Purchase #4 | $245.32 | 12.650% | $276.353 | $276.35 | $276.35 | $276.40 |
| Purchase #5 | $187.96 | 9.232% | $205.3125 | $205.31 | $205.30 | $205.30 |
| Purchase #6 | $71.38 | 7.213% | $76.5286 | $76.53 | $76.55 | $76.50 |
| Purchase #7 | $101.60 | 4.851% | $106.5286 | $106.53 | $106.55 | $106.50 |
| 7 purchase totals = | $1,100.85 | $1,200.6975 | $1,200.69 | $1,200.75 | $1,200.70 | |