| 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 | $188.43 | 3.110% | $194.2902 | $194.29 | $194.30 | $194.30 |
| Purchase #2 | $95.79 | 7.287% | $102.7702 | $102.77 | $102.75 | $102.80 |
| Purchase #3 | $244.82 | 12.353% | $275.0626 | $275.06 | $275.05 | $275.10 |
| Purchase #4 | $200.55 | 9.439% | $219.4799 | $219.48 | $219.50 | $219.50 |
| Purchase #5 | $228.46 | 6.256% | $242.7525 | $242.75 | $242.75 | $242.80 |
| Purchase #6 | $71.28 | 7.827% | $76.8591 | $76.86 | $76.85 | $76.90 |
| Purchase #7 | $58.33 | 8.766% | $63.4432 | $63.44 | $63.45 | $63.40 |
| 7 purchase totals = | $1,087.66 | $1,174.6577 | $1,174.65 | $1,174.65 | $1,174.80 | |