| 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 | $96.40 | 7.534% | $103.6628 | $103.66 | $103.65 | $103.70 |
| Purchase #2 | $246.81 | 8.662% | $268.1887 | $268.19 | $268.20 | $268.20 |
| Purchase #3 | $36.99 | 7.659% | $39.8231 | $39.82 | $39.80 | $39.80 |
| Purchase #4 | $188.80 | 11.161% | $209.872 | $209.87 | $209.85 | $209.90 |
| Purchase #5 | $73.51 | 6.676% | $78.4175 | $78.42 | $78.40 | $78.40 |
| Purchase #6 | $226.56 | 12.668% | $255.2606 | $255.26 | $255.25 | $255.30 |
| Purchase #7 | $230.92 | 11.172% | $256.7184 | $256.72 | $256.70 | $256.70 |
| 7 purchase totals = | $1,099.99 | $1,211.9431 | $1,211.94 | $1,211.85 | $1,212.00 | |