| 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 | $205.71 | 7.145% | $220.408 | $220.41 | $220.40 | $220.40 |
| Purchase #2 | $191.98 | 6.595% | $204.6411 | $204.64 | $204.65 | $204.60 |
| Purchase #3 | $192.38 | 11.347% | $214.2094 | $214.21 | $214.20 | $214.20 |
| Purchase #4 | $126.85 | 3.420% | $131.1883 | $131.19 | $131.20 | $131.20 |
| Purchase #5 | $214.74 | 3.103% | $221.4034 | $221.40 | $221.40 | $221.40 |
| Purchase #6 | $23.83 | 6.362% | $25.3461 | $25.35 | $25.35 | $25.30 |
| Purchase #7 | $204.35 | 6.143% | $216.9032 | $216.90 | $216.90 | $216.90 |
| 7 purchase totals = | $1,159.84 | $1,234.0995 | $1,234.10 | $1,234.10 | $1,234.00 | |