| 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 | $70.25 | 6.636% | $74.9118 | $74.91 | $74.90 | $74.90 |
| Purchase #2 | $163.63 | 5.643% | $172.8636 | $172.86 | $172.85 | $172.90 |
| Purchase #3 | $102.27 | 10.791% | $113.306 | $113.31 | $113.30 | $113.30 |
| Purchase #4 | $206.85 | 11.158% | $229.9303 | $229.93 | $229.95 | $229.90 |
| Purchase #5 | $212.88 | 13.506% | $241.6316 | $241.63 | $241.65 | $241.60 |
| Purchase #6 | $199.92 | 6.775% | $213.4646 | $213.46 | $213.45 | $213.50 |
| Purchase #7 | $233.25 | 9.640% | $255.7353 | $255.74 | $255.75 | $255.70 |
| 7 purchase totals = | $1,189.05 | $1,301.8432 | $1,301.84 | $1,301.85 | $1,301.80 | |