| 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 | $241.71 | 9.531% | $264.7474 | $264.75 | $264.75 | $264.70 |
| Purchase #2 | $236.28 | 9.372% | $258.4242 | $258.42 | $258.40 | $258.40 |
| Purchase #3 | $29.49 | 12.328% | $33.1255 | $33.13 | $33.15 | $33.10 |
| Purchase #4 | $193.33 | 12.587% | $217.6644 | $217.66 | $217.65 | $217.70 |
| Purchase #5 | $202.47 | 8.201% | $219.0746 | $219.07 | $219.05 | $219.10 |
| Purchase #6 | $219.84 | 6.436% | $233.9889 | $233.99 | $234.00 | $234.00 |
| Purchase #7 | $79.47 | 10.182% | $87.5616 | $87.56 | $87.55 | $87.60 |
| 7 purchase totals = | $1,202.59 | $1,314.5866 | $1,314.58 | $1,314.55 | $1,314.60 | |