| 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 | $183.80 | 10.329% | $202.7847 | $202.78 | $202.80 | $202.80 |
| Purchase #2 | $152.46 | 5.537% | $160.9017 | $160.90 | $160.90 | $160.90 |
| Purchase #3 | $164.68 | 7.232% | $176.5897 | $176.59 | $176.60 | $176.60 |
| Purchase #4 | $219.72 | 12.234% | $246.6005 | $246.60 | $246.60 | $246.60 |
| Purchase #5 | $205.30 | 3.274% | $212.0215 | $212.02 | $212.00 | $212.00 |
| Purchase #6 | $120.47 | 12.868% | $135.9721 | $135.97 | $135.95 | $136.00 |
| Purchase #7 | $58.83 | 4.839% | $61.6768 | $61.68 | $61.70 | $61.70 |
| 7 purchase totals = | $1,105.26 | $1,196.5470 | $1,196.54 | $1,196.55 | $1,196.60 | |