| 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 | $208.73 | 7.156% | $223.6667 | $223.67 | $223.65 | $223.70 |
| Purchase #2 | $63.54 | 3.607% | $65.8319 | $65.83 | $65.85 | $65.80 |
| Purchase #3 | $89.35 | 6.113% | $94.812 | $94.81 | $94.80 | $94.80 |
| Purchase #4 | $85.92 | 9.617% | $94.1829 | $94.18 | $94.20 | $94.20 |
| Purchase #5 | $33.92 | 9.240% | $37.0542 | $37.05 | $37.05 | $37.10 |
| Purchase #6 | $143.58 | 12.151% | $161.0264 | $161.03 | $161.05 | $161.00 |
| Purchase #7 | $171.59 | 4.165% | $178.7367 | $178.74 | $178.75 | $178.70 |
| 7 purchase totals = | $796.63 | $855.3108 | $855.31 | $855.35 | $855.30 | |