| 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 | $29.67 | 9.611% | $32.5216 | $32.52 | $32.50 | $32.50 |
| Purchase #2 | $15.42 | 12.651% | $17.3708 | $17.37 | $17.35 | $17.40 |
| Purchase #3 | $45.81 | 10.781% | $50.7488 | $50.75 | $50.75 | $50.70 |
| Purchase #4 | $223.26 | 10.266% | $246.1799 | $246.18 | $246.20 | $246.20 |
| Purchase #5 | $5.63 | 8.874% | $6.1296 | $6.13 | $6.15 | $6.10 |
| Purchase #6 | $122.31 | 8.179% | $132.3137 | $132.31 | $132.30 | $132.30 |
| Purchase #7 | $234.66 | 4.527% | $245.2831 | $245.28 | $245.30 | $245.30 |
| 7 purchase totals = | $676.76 | $730.5475 | $730.54 | $730.55 | $730.50 | |