| 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 | $10.69 | 10.549% | $11.8177 | $11.82 | $11.80 | $11.80 |
| Purchase #2 | $147.33 | 10.647% | $163.0162 | $163.02 | $163.00 | $163.00 |
| Purchase #3 | $241.41 | 6.743% | $257.6883 | $257.69 | $257.70 | $257.70 |
| Purchase #4 | $233.89 | 11.121% | $259.9009 | $259.90 | $259.90 | $259.90 |
| Purchase #5 | $211.30 | 5.841% | $223.642 | $223.64 | $223.65 | $223.60 |
| Purchase #6 | $32.97 | 6.703% | $35.18 | $35.18 | $35.20 | $35.20 |
| Purchase #7 | $24.52 | 7.189% | $26.2827 | $26.28 | $26.30 | $26.30 |
| 7 purchase totals = | $902.11 | $977.5278 | $977.53 | $977.55 | $977.50 | |