| 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 | $32.29 | 10.648% | $35.7282 | $35.73 | $35.75 | $35.70 |
| Purchase #2 | $143.95 | 4.714% | $150.7358 | $150.74 | $150.75 | $150.70 |
| Purchase #3 | $161.50 | 5.121% | $169.7704 | $169.77 | $169.75 | $169.80 |
| Purchase #4 | $180.81 | 6.302% | $192.2046 | $192.20 | $192.20 | $192.20 |
| Purchase #5 | $43.86 | 4.846% | $45.9855 | $45.99 | $46.00 | $46.00 |
| Purchase #6 | $153.78 | 5.151% | $161.7012 | $161.70 | $161.70 | $161.70 |
| Purchase #7 | $195.77 | 3.314% | $202.2578 | $202.26 | $202.25 | $202.30 |
| 7 purchase totals = | $911.96 | $958.3835 | $958.39 | $958.40 | $958.40 | |