| 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 | $173.43 | 5.376% | $182.7536 | $182.75 | $182.75 | $182.80 |
| Purchase #2 | $134.46 | 6.871% | $143.6987 | $143.70 | $143.70 | $143.70 |
| Purchase #3 | $195.80 | 5.569% | $206.7041 | $206.70 | $206.70 | $206.70 |
| Purchase #4 | $23.59 | 5.817% | $24.9622 | $24.96 | $24.95 | $25.00 |
| Purchase #5 | $155.80 | 13.155% | $176.2955 | $176.30 | $176.30 | $176.30 |
| Purchase #6 | $66.38 | 9.682% | $72.8069 | $72.81 | $72.80 | $72.80 |
| Purchase #7 | $114.87 | 11.436% | $128.0065 | $128.01 | $128.00 | $128.00 |
| 7 purchase totals = | $864.33 | $935.2275 | $935.23 | $935.20 | $935.30 | |