| 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 | $60.60 | 5.159% | $63.7264 | $63.73 | $63.75 | $63.70 |
| Purchase #2 | $185.55 | 10.375% | $204.8008 | $204.80 | $204.80 | $204.80 |
| Purchase #3 | $189.86 | 5.123% | $199.5865 | $199.59 | $199.60 | $199.60 |
| Purchase #4 | $168.53 | 6.120% | $178.844 | $178.84 | $178.85 | $178.80 |
| Purchase #5 | $27.92 | 12.239% | $31.3371 | $31.34 | $31.35 | $31.30 |
| Purchase #6 | $223.91 | 9.675% | $245.5733 | $245.57 | $245.55 | $245.60 |
| Purchase #7 | $122.49 | 8.269% | $132.6187 | $132.62 | $132.60 | $132.60 |
| 7 purchase totals = | $978.86 | $1,056.4868 | $1,056.49 | $1,056.50 | $1,056.40 | |