| 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 | $87.76 | 11.698% | $98.0262 | $98.03 | $98.05 | $98.00 |
| Purchase #2 | $198.39 | 8.676% | $215.6023 | $215.60 | $215.60 | $215.60 |
| Purchase #3 | $133.80 | 12.261% | $150.2052 | $150.21 | $150.20 | $150.20 |
| Purchase #4 | $61.94 | 6.643% | $66.0547 | $66.05 | $66.05 | $66.10 |
| Purchase #5 | $54.93 | 10.744% | $60.8317 | $60.83 | $60.85 | $60.80 |
| Purchase #6 | $73.91 | 6.394% | $78.6358 | $78.64 | $78.65 | $78.60 |
| Purchase #7 | $128.92 | 12.357% | $144.8506 | $144.85 | $144.85 | $144.90 |
| 7 purchase totals = | $739.65 | $814.2065 | $814.21 | $814.25 | $814.20 | |