| 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 | $245.68 | 9.611% | $269.2923 | $269.29 | $269.30 | $269.30 |
| Purchase #2 | $221.40 | 8.600% | $240.4404 | $240.44 | $240.45 | $240.40 |
| Purchase #3 | $228.68 | 10.743% | $253.2471 | $253.25 | $253.25 | $253.20 |
| Purchase #4 | $169.58 | 6.826% | $181.1555 | $181.16 | $181.15 | $181.20 |
| Purchase #5 | $194.59 | 11.200% | $216.3841 | $216.38 | $216.40 | $216.40 |
| Purchase #6 | $211.73 | 7.826% | $228.3 | $228.30 | $228.30 | $228.30 |
| Purchase #7 | $34.62 | 4.738% | $36.2603 | $36.26 | $36.25 | $36.30 |
| 7 purchase totals = | $1,306.28 | $1,425.0797 | $1,425.08 | $1,425.10 | $1,425.10 | |