| 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 | $193.66 | 4.742% | $202.8434 | $202.84 | $202.85 | $202.80 |
| Purchase #2 | $205.59 | 10.817% | $227.8287 | $227.83 | $227.85 | $227.80 |
| Purchase #3 | $244.41 | 11.172% | $271.7155 | $271.72 | $271.70 | $271.70 |
| Purchase #4 | $199.81 | 9.434% | $218.6601 | $218.66 | $218.65 | $218.70 |
| Purchase #5 | $197.31 | 11.220% | $219.4482 | $219.45 | $219.45 | $219.40 |
| Purchase #6 | $93.91 | 5.135% | $98.7323 | $98.73 | $98.75 | $98.70 |
| Purchase #7 | $116.93 | 12.425% | $131.4586 | $131.46 | $131.45 | $131.50 |
| 7 purchase totals = | $1,251.62 | $1,370.6868 | $1,370.69 | $1,370.70 | $1,370.60 | |