| 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 | $92.52 | 12.459% | $104.0471 | $104.05 | $104.05 | $104.00 |
| Purchase #2 | $236.56 | 11.421% | $263.5775 | $263.58 | $263.60 | $263.60 |
| Purchase #3 | $217.87 | 7.152% | $233.4521 | $233.45 | $233.45 | $233.50 |
| Purchase #4 | $203.47 | 4.562% | $212.7523 | $212.75 | $212.75 | $212.80 |
| Purchase #5 | $182.61 | 8.477% | $198.0898 | $198.09 | $198.10 | $198.10 |
| Purchase #6 | $98.58 | 9.682% | $108.1245 | $108.12 | $108.10 | $108.10 |
| Purchase #7 | $49.86 | 11.544% | $55.6158 | $55.62 | $55.60 | $55.60 |
| 7 purchase totals = | $1,081.47 | $1,175.6591 | $1,175.66 | $1,175.65 | $1,175.70 | |