| 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 | $151.91 | 11.487% | $169.3599 | $169.36 | $169.35 | $169.40 |
| Purchase #2 | $55.58 | 3.124% | $57.3163 | $57.32 | $57.30 | $57.30 |
| Purchase #3 | $44.54 | 5.481% | $46.9812 | $46.98 | $47.00 | $47.00 |
| Purchase #4 | $145.31 | 7.305% | $155.9249 | $155.92 | $155.90 | $155.90 |
| Purchase #5 | $248.85 | 7.224% | $266.8269 | $266.83 | $266.85 | $266.80 |
| Purchase #6 | $223.50 | 4.181% | $232.8445 | $232.84 | $232.85 | $232.80 |
| Purchase #7 | $248.81 | 8.522% | $270.0136 | $270.01 | $270.00 | $270.00 |
| 7 purchase totals = | $1,118.50 | $1,199.2673 | $1,199.26 | $1,199.25 | $1,199.20 | |