| 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 | $181.50 | 7.258% | $194.6733 | $194.67 | $194.65 | $194.70 |
| Purchase #2 | $242.36 | 10.534% | $267.8902 | $267.89 | $267.90 | $267.90 |
| Purchase #3 | $155.68 | 3.183% | $160.6353 | $160.64 | $160.65 | $160.60 |
| Purchase #4 | $110.92 | 13.528% | $125.9253 | $125.93 | $125.95 | $125.90 |
| Purchase #5 | $50.25 | 12.459% | $56.5106 | $56.51 | $56.50 | $56.50 |
| Purchase #6 | $179.72 | 13.197% | $203.4376 | $203.44 | $203.45 | $203.40 |
| Purchase #7 | $64.94 | 13.175% | $73.4958 | $73.50 | $73.50 | $73.50 |
| 7 purchase totals = | $985.37 | $1,082.5681 | $1,082.58 | $1,082.60 | $1,082.50 | |