| 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 | $209.44 | 13.469% | $237.6495 | $237.65 | $237.65 | $237.60 |
| Purchase #2 | $36.31 | 12.241% | $40.7547 | $40.75 | $40.75 | $40.80 |
| Purchase #3 | $171.96 | 11.572% | $191.8592 | $191.86 | $191.85 | $191.90 |
| Purchase #4 | $9.26 | 9.649% | $10.1535 | $10.15 | $10.15 | $10.20 |
| Purchase #5 | $150.97 | 6.110% | $160.1943 | $160.19 | $160.20 | $160.20 |
| Purchase #6 | $186.58 | 7.144% | $199.9093 | $199.91 | $199.90 | $199.90 |
| Purchase #7 | $111.43 | 8.516% | $120.9194 | $120.92 | $120.90 | $120.90 |
| 7 purchase totals = | $875.95 | $961.4399 | $961.43 | $961.40 | $961.50 | |