| 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 | $121.94 | 3.110% | $125.7323 | $125.73 | $125.75 | $125.70 |
| Purchase #2 | $235.45 | 9.386% | $257.5493 | $257.55 | $257.55 | $257.50 |
| Purchase #3 | $148.84 | 5.642% | $157.2376 | $157.24 | $157.25 | $157.20 |
| Purchase #4 | $242.72 | 8.483% | $263.3099 | $263.31 | $263.30 | $263.30 |
| Purchase #5 | $51.34 | 9.426% | $56.1793 | $56.18 | $56.20 | $56.20 |
| Purchase #6 | $235.76 | 13.220% | $266.9275 | $266.93 | $266.95 | $266.90 |
| Purchase #7 | $46.52 | 7.538% | $50.0267 | $50.03 | $50.05 | $50.00 |
| 7 purchase totals = | $1,082.57 | $1,176.9626 | $1,176.97 | $1,177.05 | $1,176.80 | |