| 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 | $248.43 | 6.365% | $264.2426 | $264.24 | $264.25 | $264.20 |
| Purchase #2 | $34.52 | 4.170% | $35.9595 | $35.96 | $35.95 | $36.00 |
| Purchase #3 | $70.98 | 5.414% | $74.8229 | $74.82 | $74.80 | $74.80 |
| Purchase #4 | $43.56 | 9.714% | $47.7914 | $47.79 | $47.80 | $47.80 |
| Purchase #5 | $155.69 | 10.812% | $172.5232 | $172.52 | $172.50 | $172.50 |
| Purchase #6 | $8.83 | 11.143% | $9.8139 | $9.81 | $9.80 | $9.80 |
| Purchase #7 | $161.32 | 4.822% | $169.0989 | $169.10 | $169.10 | $169.10 |
| 7 purchase totals = | $723.33 | $774.2524 | $774.24 | $774.20 | $774.20 | |