| 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 | $146.98 | 13.692% | $167.1045 | $167.10 | $167.10 | $167.10 |
| Purchase #2 | $221.99 | 5.209% | $233.5535 | $233.55 | $233.55 | $233.60 |
| Purchase #3 | $35.75 | 8.473% | $38.7791 | $38.78 | $38.80 | $38.80 |
| Purchase #4 | $120.62 | 9.512% | $132.0934 | $132.09 | $132.10 | $132.10 |
| Purchase #5 | $217.73 | 3.840% | $226.0908 | $226.09 | $226.10 | $226.10 |
| Purchase #6 | $99.40 | 3.572% | $102.9506 | $102.95 | $102.95 | $103.00 |
| Purchase #7 | $177.54 | 12.569% | $199.855 | $199.86 | $199.85 | $199.90 |
| 7 purchase totals = | $1,020.01 | $1,100.4269 | $1,100.42 | $1,100.45 | $1,100.60 | |