| 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 | $246.58 | 10.552% | $272.5991 | $272.60 | $272.60 | $272.60 |
| Purchase #2 | $27.81 | 13.368% | $31.5276 | $31.53 | $31.55 | $31.50 |
| Purchase #3 | $118.67 | 11.651% | $132.4962 | $132.50 | $132.50 | $132.50 |
| Purchase #4 | $143.35 | 11.629% | $160.0202 | $160.02 | $160.00 | $160.00 |
| Purchase #5 | $55.95 | 13.701% | $63.6157 | $63.62 | $63.60 | $63.60 |
| Purchase #6 | $215.64 | 5.276% | $227.0172 | $227.02 | $227.00 | $227.00 |
| Purchase #7 | $18.31 | 7.333% | $19.6527 | $19.65 | $19.65 | $19.70 |
| 7 purchase totals = | $826.31 | $906.9287 | $906.94 | $906.90 | $906.90 | |