| 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 | $59.84 | 10.855% | $66.3356 | $66.34 | $66.35 | $66.30 |
| Purchase #2 | $205.90 | 4.123% | $214.3893 | $214.39 | $214.40 | $214.40 |
| Purchase #3 | $130.48 | 6.288% | $138.6846 | $138.68 | $138.70 | $138.70 |
| Purchase #4 | $22.62 | 7.271% | $24.2647 | $24.26 | $24.25 | $24.30 |
| Purchase #5 | $162.40 | 7.289% | $174.2373 | $174.24 | $174.25 | $174.20 |
| Purchase #6 | $132.61 | 9.748% | $145.5368 | $145.54 | $145.55 | $145.50 |
| Purchase #7 | $222.76 | 9.189% | $243.2294 | $243.23 | $243.25 | $243.20 |
| 7 purchase totals = | $936.61 | $1,006.6777 | $1,006.68 | $1,006.75 | $1,006.60 | |