| 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 | $225.99 | 13.105% | $255.606 | $255.61 | $255.60 | $255.60 |
| Purchase #2 | $238.96 | 7.251% | $256.287 | $256.29 | $256.30 | $256.30 |
| Purchase #3 | $151.42 | 8.406% | $164.1484 | $164.15 | $164.15 | $164.10 |
| Purchase #4 | $228.71 | 12.702% | $257.7607 | $257.76 | $257.75 | $257.80 |
| Purchase #5 | $129.81 | 5.857% | $137.413 | $137.41 | $137.40 | $137.40 |
| Purchase #6 | $196.44 | 12.540% | $221.0736 | $221.07 | $221.05 | $221.10 |
| Purchase #7 | $82.62 | 12.512% | $92.9574 | $92.96 | $92.95 | $93.00 |
| 7 purchase totals = | $1,253.95 | $1,385.2461 | $1,385.25 | $1,385.20 | $1,385.30 | |