| 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 | $116.93 | 6.560% | $124.6006 | $124.60 | $124.60 | $124.60 |
| Purchase #2 | $14.40 | 6.274% | $15.3035 | $15.30 | $15.30 | $15.30 |
| Purchase #3 | $228.26 | 5.153% | $240.0222 | $240.02 | $240.00 | $240.00 |
| Purchase #4 | $54.90 | 3.428% | $56.782 | $56.78 | $56.80 | $56.80 |
| Purchase #5 | $58.43 | 3.570% | $60.516 | $60.52 | $60.50 | $60.50 |
| Purchase #6 | $23.60 | 5.789% | $24.9662 | $24.97 | $24.95 | $25.00 |
| Purchase #7 | $69.96 | 8.365% | $75.8122 | $75.81 | $75.80 | $75.80 |
| 7 purchase totals = | $566.48 | $598.0027 | $598.00 | $597.95 | $598.00 | |