| 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 | $96.90 | 5.527% | $102.2557 | $102.26 | $102.25 | $102.30 |
| Purchase #2 | $92.46 | 7.764% | $99.6386 | $99.64 | $99.65 | $99.60 |
| Purchase #3 | $190.30 | 4.426% | $198.7227 | $198.72 | $198.70 | $198.70 |
| Purchase #4 | $79.38 | 9.212% | $86.6925 | $86.69 | $86.70 | $86.70 |
| Purchase #5 | $225.65 | 6.764% | $240.913 | $240.91 | $240.90 | $240.90 |
| Purchase #6 | $216.69 | 5.521% | $228.6535 | $228.65 | $228.65 | $228.70 |
| Purchase #7 | $15.48 | 8.626% | $16.8153 | $16.82 | $16.80 | $16.80 |
| 7 purchase totals = | $916.86 | $973.6913 | $973.69 | $973.65 | $973.70 | |