| 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 | $34.33 | 5.699% | $36.2865 | $36.29 | $36.30 | $36.30 |
| Purchase #2 | $191.28 | 6.114% | $202.9749 | $202.97 | $202.95 | $203.00 |
| Purchase #3 | $40.63 | 10.805% | $45.0201 | $45.02 | $45.00 | $45.00 |
| Purchase #4 | $158.34 | 9.572% | $173.4963 | $173.50 | $173.50 | $173.50 |
| Purchase #5 | $33.61 | 3.549% | $34.8028 | $34.80 | $34.80 | $34.80 |
| Purchase #6 | $139.50 | 8.197% | $150.9348 | $150.93 | $150.95 | $150.90 |
| Purchase #7 | $17.45 | 6.811% | $18.6385 | $18.64 | $18.65 | $18.60 |
| 7 purchase totals = | $615.14 | $662.1539 | $662.15 | $662.15 | $662.10 | |