| 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 | $153.28 | 10.276% | $169.0311 | $169.03 | $169.05 | $169.00 |
| Purchase #2 | $53.87 | 11.301% | $59.9578 | $59.96 | $59.95 | $60.00 |
| Purchase #3 | $181.69 | 13.237% | $205.7403 | $205.74 | $205.75 | $205.70 |
| Purchase #4 | $15.32 | 8.416% | $16.6093 | $16.61 | $16.60 | $16.60 |
| Purchase #5 | $53.32 | 8.199% | $57.6917 | $57.69 | $57.70 | $57.70 |
| Purchase #6 | $226.45 | 13.237% | $256.4252 | $256.43 | $256.45 | $256.40 |
| Purchase #7 | $195.41 | 8.356% | $211.7385 | $211.74 | $211.75 | $211.70 |
| 7 purchase totals = | $879.34 | $977.1939 | $977.20 | $977.25 | $977.10 | |