| 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 | $23.28 | 7.669% | $25.0653 | $25.07 | $25.05 | $25.10 |
| Purchase #2 | $139.55 | 8.465% | $151.3629 | $151.36 | $151.35 | $151.40 |
| Purchase #3 | $170.72 | 7.299% | $183.1809 | $183.18 | $183.20 | $183.20 |
| Purchase #4 | $117.46 | 8.719% | $127.7013 | $127.70 | $127.70 | $127.70 |
| Purchase #5 | $104.99 | 6.732% | $112.0579 | $112.06 | $112.05 | $112.10 |
| Purchase #6 | $177.54 | 8.129% | $191.9722 | $191.97 | $191.95 | $192.00 |
| Purchase #7 | $242.81 | 9.190% | $265.1242 | $265.12 | $265.10 | $265.10 |
| 7 purchase totals = | $976.35 | $1,056.4647 | $1,056.46 | $1,056.40 | $1,056.60 | |