| 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 | $197.53 | 6.635% | $210.6361 | $210.64 | $210.65 | $210.60 |
| Purchase #2 | $54.52 | 11.732% | $60.9163 | $60.92 | $60.90 | $60.90 |
| Purchase #3 | $246.57 | 8.679% | $267.9698 | $267.97 | $267.95 | $268.00 |
| Purchase #4 | $14.64 | 9.161% | $15.9812 | $15.98 | $16.00 | $16.00 |
| Purchase #5 | $229.60 | 4.617% | $240.2006 | $240.20 | $240.20 | $240.20 |
| Purchase #6 | $173.53 | 7.391% | $186.3556 | $186.36 | $186.35 | $186.40 |
| Purchase #7 | $174.45 | 12.381% | $196.0487 | $196.05 | $196.05 | $196.00 |
| 7 purchase totals = | $1,090.84 | $1,178.1083 | $1,178.12 | $1,178.10 | $1,178.10 | |