| 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 | $180.65 | 8.711% | $196.3864 | $196.39 | $196.40 | $196.40 |
| Purchase #2 | $149.71 | 13.141% | $169.3834 | $169.38 | $169.40 | $169.40 |
| Purchase #3 | $12.47 | 7.184% | $13.3658 | $13.37 | $13.35 | $13.40 |
| Purchase #4 | $189.77 | 6.591% | $202.2777 | $202.28 | $202.30 | $202.30 |
| Purchase #5 | $247.68 | 6.870% | $264.6956 | $264.70 | $264.70 | $264.70 |
| Purchase #6 | $198.64 | 9.463% | $217.4373 | $217.44 | $217.45 | $217.40 |
| Purchase #7 | $171.71 | 12.277% | $192.7908 | $192.79 | $192.80 | $192.80 |
| 7 purchase totals = | $1,150.63 | $1,256.3370 | $1,256.35 | $1,256.40 | $1,256.40 | |