| 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 | $16.58 | 5.614% | $17.5108 | $17.51 | $17.50 | $17.50 |
| Purchase #2 | $243.88 | 6.205% | $259.0128 | $259.01 | $259.00 | $259.00 |
| Purchase #3 | $152.46 | 12.369% | $171.3178 | $171.32 | $171.30 | $171.30 |
| Purchase #4 | $60.33 | 4.791% | $63.2204 | $63.22 | $63.20 | $63.20 |
| Purchase #5 | $150.69 | 9.350% | $164.7795 | $164.78 | $164.80 | $164.80 |
| Purchase #6 | $23.59 | 7.361% | $25.3265 | $25.33 | $25.35 | $25.30 |
| Purchase #7 | $14.26 | 7.211% | $15.2883 | $15.29 | $15.30 | $15.30 |
| 7 purchase totals = | $661.79 | $716.4561 | $716.46 | $716.45 | $716.40 | |