| 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 | $156.41 | 8.239% | $169.2966 | $169.30 | $169.30 | $169.30 |
| Purchase #2 | $32.87 | 4.867% | $34.4698 | $34.47 | $34.45 | $34.50 |
| Purchase #3 | $164.71 | 10.465% | $181.9469 | $181.95 | $181.95 | $181.90 |
| Purchase #4 | $232.61 | 9.747% | $255.2825 | $255.28 | $255.30 | $255.30 |
| Purchase #5 | $132.58 | 7.767% | $142.8775 | $142.88 | $142.90 | $142.90 |
| Purchase #6 | $47.67 | 3.405% | $49.2932 | $49.29 | $49.30 | $49.30 |
| Purchase #7 | $193.40 | 8.701% | $210.2277 | $210.23 | $210.25 | $210.20 |
| 7 purchase totals = | $960.25 | $1,043.3942 | $1,043.40 | $1,043.45 | $1,043.40 | |