| 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 | $234.30 | 12.264% | $263.0346 | $263.03 | $263.05 | $263.00 |
| Purchase #2 | $157.78 | 4.380% | $164.6908 | $164.69 | $164.70 | $164.70 |
| Purchase #3 | $213.57 | 13.147% | $241.648 | $241.65 | $241.65 | $241.60 |
| Purchase #4 | $122.75 | 10.838% | $136.0536 | $136.05 | $136.05 | $136.10 |
| Purchase #5 | $149.79 | 12.820% | $168.9931 | $168.99 | $169.00 | $169.00 |
| Purchase #6 | $99.26 | 6.722% | $105.9323 | $105.93 | $105.95 | $105.90 |
| Purchase #7 | $248.55 | 10.167% | $273.8201 | $273.82 | $273.80 | $273.80 |
| 7 purchase totals = | $1,226.00 | $1,354.1725 | $1,354.16 | $1,354.20 | $1,354.10 | |