| 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 | $212.42 | 5.134% | $223.3256 | $223.33 | $223.35 | $223.30 |
| Purchase #2 | $202.48 | 5.396% | $213.4058 | $213.41 | $213.40 | $213.40 |
| Purchase #3 | $133.91 | 7.315% | $143.7055 | $143.71 | $143.70 | $143.70 |
| Purchase #4 | $221.96 | 7.718% | $239.0909 | $239.09 | $239.10 | $239.10 |
| Purchase #5 | $113.82 | 5.729% | $120.3407 | $120.34 | $120.35 | $120.30 |
| Purchase #6 | $66.52 | 10.201% | $73.3057 | $73.31 | $73.30 | $73.30 |
| Purchase #7 | $45.81 | 8.235% | $49.5825 | $49.58 | $49.60 | $49.60 |
| 7 purchase totals = | $996.92 | $1,062.7567 | $1,062.77 | $1,062.80 | $1,062.70 | |