| 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 | $208.45 | 9.525% | $228.3049 | $228.30 | $228.30 | $228.30 |
| Purchase #2 | $226.88 | 5.276% | $238.8502 | $238.85 | $238.85 | $238.90 |
| Purchase #3 | $102.39 | 10.398% | $113.0365 | $113.04 | $113.05 | $113.00 |
| Purchase #4 | $64.59 | 8.566% | $70.1228 | $70.12 | $70.10 | $70.10 |
| Purchase #5 | $57.78 | 4.249% | $60.2351 | $60.24 | $60.25 | $60.20 |
| Purchase #6 | $194.28 | 9.478% | $212.6939 | $212.69 | $212.70 | $212.70 |
| Purchase #7 | $111.90 | 3.826% | $116.1813 | $116.18 | $116.20 | $116.20 |
| 7 purchase totals = | $966.27 | $1,039.4247 | $1,039.42 | $1,039.45 | $1,039.40 | |