| 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 | $23.69 | 7.620% | $25.4952 | $25.50 | $25.50 | $25.50 |
| Purchase #2 | $29.34 | 11.127% | $32.6047 | $32.60 | $32.60 | $32.60 |
| Purchase #3 | $62.65 | 6.345% | $66.6251 | $66.63 | $66.65 | $66.60 |
| Purchase #4 | $17.49 | 8.261% | $18.9348 | $18.93 | $18.95 | $18.90 |
| Purchase #5 | $250.36 | 13.223% | $283.4651 | $283.47 | $283.45 | $283.50 |
| Purchase #6 | $58.62 | 11.718% | $65.4891 | $65.49 | $65.50 | $65.50 |
| Purchase #7 | $167.92 | 13.733% | $190.9805 | $190.98 | $191.00 | $191.00 |
| 7 purchase totals = | $610.07 | $683.5945 | $683.60 | $683.65 | $683.60 | |