| 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 | $128.79 | 6.613% | $137.3069 | $137.31 | $137.30 | $137.30 |
| Purchase #2 | $105.93 | 8.138% | $114.5506 | $114.55 | $114.55 | $114.60 |
| Purchase #3 | $22.74 | 11.864% | $25.4379 | $25.44 | $25.45 | $25.40 |
| Purchase #4 | $169.29 | 3.719% | $175.5859 | $175.59 | $175.60 | $175.60 |
| Purchase #5 | $211.39 | 13.839% | $240.6443 | $240.64 | $240.65 | $240.60 |
| Purchase #6 | $185.31 | 13.491% | $210.3102 | $210.31 | $210.30 | $210.30 |
| Purchase #7 | $104.33 | 8.505% | $113.2033 | $113.20 | $113.20 | $113.20 |
| 7 purchase totals = | $927.78 | $1,017.0391 | $1,017.04 | $1,017.05 | $1,017.00 | |