| 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 | $208.86 | 12.578% | $235.1304 | $235.13 | $235.15 | $235.10 |
| Purchase #2 | $176.60 | 3.437% | $182.6697 | $182.67 | $182.65 | $182.70 |
| Purchase #3 | $121.43 | 11.441% | $135.3228 | $135.32 | $135.30 | $135.30 |
| Purchase #4 | $117.63 | 8.735% | $127.905 | $127.91 | $127.90 | $127.90 |
| Purchase #5 | $21.81 | 3.447% | $22.5618 | $22.56 | $22.55 | $22.60 |
| Purchase #6 | $231.91 | 4.807% | $243.0579 | $243.06 | $243.05 | $243.10 |
| Purchase #7 | $131.49 | 10.188% | $144.8862 | $144.89 | $144.90 | $144.90 |
| 7 purchase totals = | $1,009.73 | $1,091.5338 | $1,091.54 | $1,091.50 | $1,091.60 | |