| 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 | $90.49 | 4.611% | $94.6625 | $94.66 | $94.65 | $94.70 |
| Purchase #2 | $180.96 | 13.531% | $205.4457 | $205.45 | $205.45 | $205.40 |
| Purchase #3 | $118.56 | 3.365% | $122.5495 | $122.55 | $122.55 | $122.50 |
| Purchase #4 | $161.71 | 6.420% | $172.0918 | $172.09 | $172.10 | $172.10 |
| Purchase #5 | $33.43 | 10.232% | $36.8506 | $36.85 | $36.85 | $36.90 |
| Purchase #6 | $34.82 | 12.757% | $39.262 | $39.26 | $39.25 | $39.30 |
| Purchase #7 | $195.58 | 8.302% | $211.8171 | $211.82 | $211.80 | $211.80 |
| 7 purchase totals = | $815.55 | $882.6792 | $882.68 | $882.65 | $882.70 | |