| 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 | $43.85 | 7.856% | $47.2949 | $47.29 | $47.30 | $47.30 |
| Purchase #2 | $110.56 | 10.411% | $122.0704 | $122.07 | $122.05 | $122.10 |
| Purchase #3 | $79.93 | 4.303% | $83.3694 | $83.37 | $83.35 | $83.40 |
| Purchase #4 | $210.26 | 6.429% | $223.7776 | $223.78 | $223.80 | $223.80 |
| Purchase #5 | $219.61 | 6.803% | $234.5501 | $234.55 | $234.55 | $234.60 |
| Purchase #6 | $242.97 | 10.309% | $268.0178 | $268.02 | $268.00 | $268.00 |
| Purchase #7 | $22.93 | 11.500% | $25.567 | $25.57 | $25.55 | $25.60 |
| 7 purchase totals = | $930.11 | $1,004.6472 | $1,004.65 | $1,004.60 | $1,004.80 | |