| 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 | $33.31 | 6.150% | $35.3586 | $35.36 | $35.35 | $35.40 |
| Purchase #2 | $155.42 | 11.854% | $173.8435 | $173.84 | $173.85 | $173.80 |
| Purchase #3 | $7.87 | 10.524% | $8.6982 | $8.70 | $8.70 | $8.70 |
| Purchase #4 | $54.63 | 5.814% | $57.8062 | $57.81 | $57.80 | $57.80 |
| Purchase #5 | $239.26 | 11.383% | $266.495 | $266.50 | $266.50 | $266.50 |
| Purchase #6 | $206.74 | 3.321% | $213.6058 | $213.61 | $213.60 | $213.60 |
| Purchase #7 | $190.65 | 3.287% | $196.9167 | $196.92 | $196.90 | $196.90 |
| 7 purchase totals = | $887.88 | $952.7240 | $952.74 | $952.70 | $952.70 | |