| 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 | $203.54 | 12.423% | $228.8258 | $228.83 | $228.85 | $228.80 |
| Purchase #2 | $48.77 | 3.839% | $50.6423 | $50.64 | $50.65 | $50.60 |
| Purchase #3 | $182.32 | 5.338% | $192.0522 | $192.05 | $192.05 | $192.10 |
| Purchase #4 | $95.76 | 6.592% | $102.0725 | $102.07 | $102.05 | $102.10 |
| Purchase #5 | $167.70 | 4.277% | $174.8725 | $174.87 | $174.85 | $174.90 |
| Purchase #6 | $110.25 | 9.635% | $120.8726 | $120.87 | $120.85 | $120.90 |
| Purchase #7 | $27.49 | 5.569% | $29.0209 | $29.02 | $29.00 | $29.00 |
| 7 purchase totals = | $835.83 | $898.3588 | $898.35 | $898.30 | $898.40 | |