| 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 | $206.91 | 3.826% | $214.8264 | $214.83 | $214.85 | $214.80 |
| Purchase #2 | $225.87 | 8.684% | $245.4846 | $245.48 | $245.50 | $245.50 |
| Purchase #3 | $62.93 | 6.191% | $66.826 | $66.83 | $66.85 | $66.80 |
| Purchase #4 | $64.58 | 12.592% | $72.7119 | $72.71 | $72.70 | $72.70 |
| Purchase #5 | $83.87 | 6.184% | $89.0565 | $89.06 | $89.05 | $89.10 |
| Purchase #6 | $85.36 | 9.686% | $93.628 | $93.63 | $93.65 | $93.60 |
| Purchase #7 | $181.42 | 6.571% | $193.3411 | $193.34 | $193.35 | $193.30 |
| 7 purchase totals = | $910.94 | $975.8745 | $975.88 | $975.95 | $975.80 | |