| 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 | $85.51 | 10.569% | $94.5476 | $94.55 | $94.55 | $94.50 |
| Purchase #2 | $101.29 | 9.468% | $110.8801 | $110.88 | $110.90 | $110.90 |
| Purchase #3 | $226.37 | 9.447% | $247.7552 | $247.76 | $247.75 | $247.80 |
| Purchase #4 | $9.34 | 3.721% | $9.6875 | $9.69 | $9.70 | $9.70 |
| Purchase #5 | $64.42 | 11.204% | $71.6376 | $71.64 | $71.65 | $71.60 |
| Purchase #6 | $26.60 | 10.844% | $29.4845 | $29.48 | $29.50 | $29.50 |
| Purchase #7 | $27.73 | 5.805% | $29.3397 | $29.34 | $29.35 | $29.30 |
| 7 purchase totals = | $541.26 | $593.3322 | $593.34 | $593.40 | $593.30 | |