| 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 | $191.87 | 13.196% | $217.1892 | $217.19 | $217.20 | $217.20 |
| Purchase #2 | $35.38 | 9.349% | $38.6877 | $38.69 | $38.70 | $38.70 |
| Purchase #3 | $206.86 | 13.103% | $233.9649 | $233.96 | $233.95 | $234.00 |
| Purchase #4 | $34.47 | 13.375% | $39.0804 | $39.08 | $39.10 | $39.10 |
| Purchase #5 | $68.36 | 8.869% | $74.4228 | $74.42 | $74.40 | $74.40 |
| Purchase #6 | $225.53 | 9.398% | $246.7253 | $246.73 | $246.75 | $246.70 |
| Purchase #7 | $46.72 | 11.543% | $52.1129 | $52.11 | $52.10 | $52.10 |
| 7 purchase totals = | $809.19 | $902.1832 | $902.18 | $902.20 | $902.20 | |