| 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 | $56.96 | 3.335% | $58.8596 | $58.86 | $58.85 | $58.90 |
| Purchase #2 | $160.97 | 8.660% | $174.91 | $174.91 | $174.90 | $174.90 |
| Purchase #3 | $141.28 | 3.454% | $146.1598 | $146.16 | $146.15 | $146.20 |
| Purchase #4 | $231.58 | 6.135% | $245.7874 | $245.79 | $245.80 | $245.80 |
| Purchase #5 | $136.87 | 4.415% | $142.9128 | $142.91 | $142.90 | $142.90 |
| Purchase #6 | $116.34 | 13.580% | $132.139 | $132.14 | $132.15 | $132.10 |
| Purchase #7 | $244.26 | 5.305% | $257.218 | $257.22 | $257.20 | $257.20 |
| 7 purchase totals = | $1,088.26 | $1,157.9866 | $1,157.99 | $1,157.95 | $1,158.00 | |