| 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 | $177.85 | 8.698% | $193.3194 | $193.32 | $193.30 | $193.30 |
| Purchase #2 | $10.98 | 6.534% | $11.6974 | $11.70 | $11.70 | $11.70 |
| Purchase #3 | $50.45 | 12.210% | $56.6099 | $56.61 | $56.60 | $56.60 |
| Purchase #4 | $242.41 | 11.517% | $270.3284 | $270.33 | $270.35 | $270.30 |
| Purchase #5 | $164.48 | 8.306% | $178.1417 | $178.14 | $178.15 | $178.10 |
| Purchase #6 | $206.81 | 8.176% | $223.7188 | $223.72 | $223.70 | $223.70 |
| Purchase #7 | $217.39 | 8.685% | $236.2703 | $236.27 | $236.25 | $236.30 |
| 7 purchase totals = | $1,070.37 | $1,170.0859 | $1,170.09 | $1,170.05 | $1,170.00 | |