| 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 | $229.40 | 7.324% | $246.2013 | $246.20 | $246.20 | $246.20 |
| Purchase #2 | $247.38 | 8.259% | $267.8111 | $267.81 | $267.80 | $267.80 |
| Purchase #3 | $171.66 | 4.459% | $179.3143 | $179.31 | $179.30 | $179.30 |
| Purchase #4 | $209.77 | 3.770% | $217.6783 | $217.68 | $217.70 | $217.70 |
| Purchase #5 | $124.40 | 13.206% | $140.8283 | $140.83 | $140.85 | $140.80 |
| Purchase #6 | $93.83 | 12.540% | $105.5963 | $105.60 | $105.60 | $105.60 |
| Purchase #7 | $170.97 | 7.764% | $184.2441 | $184.24 | $184.25 | $184.20 |
| 7 purchase totals = | $1,247.41 | $1,341.6737 | $1,341.67 | $1,341.70 | $1,341.60 | |