| 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 | $214.77 | 12.813% | $242.2885 | $242.29 | $242.30 | $242.30 |
| Purchase #2 | $181.70 | 10.734% | $201.2037 | $201.20 | $201.20 | $201.20 |
| Purchase #3 | $57.93 | 7.208% | $62.1056 | $62.11 | $62.10 | $62.10 |
| Purchase #4 | $195.81 | 10.595% | $216.5561 | $216.56 | $216.55 | $216.60 |
| Purchase #5 | $90.52 | 4.496% | $94.5898 | $94.59 | $94.60 | $94.60 |
| Purchase #6 | $235.89 | 3.421% | $243.9598 | $243.96 | $243.95 | $244.00 |
| Purchase #7 | $92.46 | 12.768% | $104.2653 | $104.27 | $104.25 | $104.30 |
| 7 purchase totals = | $1,069.08 | $1,164.9688 | $1,164.98 | $1,164.95 | $1,165.10 | |