| 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 | $246.83 | 13.278% | $279.6041 | $279.60 | $279.60 | $279.60 |
| Purchase #2 | $107.75 | 12.566% | $121.2899 | $121.29 | $121.30 | $121.30 |
| Purchase #3 | $121.58 | 7.764% | $131.0195 | $131.02 | $131.00 | $131.00 |
| Purchase #4 | $234.74 | 4.476% | $245.247 | $245.25 | $245.25 | $245.20 |
| Purchase #5 | $28.44 | 4.530% | $29.7283 | $29.73 | $29.75 | $29.70 |
| Purchase #6 | $23.25 | 10.235% | $25.6296 | $25.63 | $25.65 | $25.60 |
| Purchase #7 | $100.98 | 12.584% | $113.6873 | $113.69 | $113.70 | $113.70 |
| 7 purchase totals = | $863.57 | $946.2057 | $946.21 | $946.25 | $946.10 | |