| 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 | $131.26 | 13.812% | $149.3896 | $149.39 | $149.40 | $149.40 |
| Purchase #2 | $230.86 | 4.623% | $241.5327 | $241.53 | $241.55 | $241.50 |
| Purchase #3 | $62.31 | 6.661% | $66.4605 | $66.46 | $66.45 | $66.50 |
| Purchase #4 | $230.77 | 5.688% | $243.8962 | $243.90 | $243.90 | $243.90 |
| Purchase #5 | $6.42 | 6.471% | $6.8354 | $6.84 | $6.85 | $6.80 |
| Purchase #6 | $226.78 | 8.717% | $246.5484 | $246.55 | $246.55 | $246.50 |
| Purchase #7 | $58.51 | 8.578% | $63.529 | $63.53 | $63.55 | $63.50 |
| 7 purchase totals = | $946.91 | $1,018.1918 | $1,018.20 | $1,018.25 | $1,018.10 | |