| 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 | $204.67 | 7.454% | $219.9261 | $219.93 | $219.95 | $219.90 |
| Purchase #2 | $178.85 | 12.702% | $201.5675 | $201.57 | $201.55 | $201.60 |
| Purchase #3 | $214.33 | 13.709% | $243.7125 | $243.71 | $243.70 | $243.70 |
| Purchase #4 | $10.26 | 3.206% | $10.5889 | $10.59 | $10.60 | $10.60 |
| Purchase #5 | $231.38 | 8.731% | $251.5818 | $251.58 | $251.60 | $251.60 |
| Purchase #6 | $132.54 | 6.578% | $141.2585 | $141.26 | $141.25 | $141.30 |
| Purchase #7 | $188.66 | 7.593% | $202.985 | $202.99 | $203.00 | $203.00 |
| 7 purchase totals = | $1,160.69 | $1,271.6203 | $1,271.63 | $1,271.65 | $1,271.70 | |