| 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 | $167.42 | 10.448% | $184.912 | $184.91 | $184.90 | $184.90 |
| Purchase #2 | $145.25 | 6.404% | $154.5518 | $154.55 | $154.55 | $154.60 |
| Purchase #3 | $91.88 | 4.517% | $96.0302 | $96.03 | $96.05 | $96.00 |
| Purchase #4 | $242.78 | 4.612% | $253.977 | $253.98 | $254.00 | $254.00 |
| Purchase #5 | $60.35 | 3.806% | $62.6469 | $62.65 | $62.65 | $62.60 |
| Purchase #6 | $82.46 | 7.468% | $88.6181 | $88.62 | $88.60 | $88.60 |
| Purchase #7 | $70.62 | 9.173% | $77.098 | $77.10 | $77.10 | $77.10 |
| 7 purchase totals = | $860.76 | $917.8340 | $917.84 | $917.85 | $917.80 | |