| 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 | $216.91 | 4.444% | $226.5495 | $226.55 | $226.55 | $226.50 |
| Purchase #2 | $86.57 | 8.189% | $93.6592 | $93.66 | $93.65 | $93.70 |
| Purchase #3 | $85.32 | 13.336% | $96.6983 | $96.70 | $96.70 | $96.70 |
| Purchase #4 | $43.92 | 8.301% | $47.5658 | $47.57 | $47.55 | $47.60 |
| Purchase #5 | $11.67 | 9.813% | $12.8152 | $12.82 | $12.80 | $12.80 |
| Purchase #6 | $65.83 | 13.216% | $74.5301 | $74.53 | $74.55 | $74.50 |
| Purchase #7 | $180.86 | 12.524% | $203.5109 | $203.51 | $203.50 | $203.50 |
| 7 purchase totals = | $691.08 | $755.3290 | $755.34 | $755.30 | $755.30 | |