| 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 | $147.92 | 4.690% | $154.8574 | $154.86 | $154.85 | $154.90 |
| Purchase #2 | $138.81 | 11.323% | $154.5275 | $154.53 | $154.55 | $154.50 |
| Purchase #3 | $220.27 | 11.689% | $246.0174 | $246.02 | $246.00 | $246.00 |
| Purchase #4 | $229.45 | 11.311% | $255.4031 | $255.40 | $255.40 | $255.40 |
| Purchase #5 | $100.64 | 10.110% | $110.8147 | $110.81 | $110.80 | $110.80 |
| Purchase #6 | $31.44 | 9.103% | $34.302 | $34.30 | $34.30 | $34.30 |
| Purchase #7 | $137.96 | 11.735% | $154.1496 | $154.15 | $154.15 | $154.10 |
| 7 purchase totals = | $1,006.49 | $1,110.0717 | $1,110.07 | $1,110.05 | $1,110.00 | |