| 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 | $29.29 | 6.465% | $31.1836 | $31.18 | $31.20 | $31.20 |
| Purchase #2 | $16.26 | 6.565% | $17.3275 | $17.33 | $17.35 | $17.30 |
| Purchase #3 | $194.29 | 8.427% | $210.6628 | $210.66 | $210.65 | $210.70 |
| Purchase #4 | $239.27 | 11.796% | $267.4943 | $267.49 | $267.50 | $267.50 |
| Purchase #5 | $116.62 | 5.415% | $122.935 | $122.94 | $122.95 | $122.90 |
| Purchase #6 | $193.39 | 6.698% | $206.3433 | $206.34 | $206.35 | $206.30 |
| Purchase #7 | $146.38 | 9.839% | $160.7823 | $160.78 | $160.80 | $160.80 |
| 7 purchase totals = | $935.50 | $1,016.7288 | $1,016.72 | $1,016.80 | $1,016.70 | |