| 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 | $146.85 | 9.804% | $161.2472 | $161.25 | $161.25 | $161.20 |
| Purchase #2 | $180.37 | 3.651% | $186.9553 | $186.96 | $186.95 | $187.00 |
| Purchase #3 | $34.63 | 12.337% | $38.9023 | $38.90 | $38.90 | $38.90 |
| Purchase #4 | $56.45 | 6.530% | $60.1362 | $60.14 | $60.15 | $60.10 |
| Purchase #5 | $72.70 | 5.557% | $76.7399 | $76.74 | $76.75 | $76.70 |
| Purchase #6 | $201.38 | 9.846% | $221.2079 | $221.21 | $221.20 | $221.20 |
| Purchase #7 | $171.48 | 7.138% | $183.7202 | $183.72 | $183.70 | $183.70 |
| 7 purchase totals = | $863.86 | $928.9090 | $928.92 | $928.90 | $928.80 | |