| 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 | $60.79 | 8.428% | $65.9134 | $65.91 | $65.90 | $65.90 |
| Purchase #2 | $138.80 | 6.162% | $147.3529 | $147.35 | $147.35 | $147.40 |
| Purchase #3 | $35.79 | 10.300% | $39.4764 | $39.48 | $39.50 | $39.50 |
| Purchase #4 | $231.76 | 12.394% | $260.4843 | $260.48 | $260.50 | $260.50 |
| Purchase #5 | $72.74 | 9.814% | $79.8787 | $79.88 | $79.90 | $79.90 |
| Purchase #6 | $24.94 | 6.759% | $26.6257 | $26.63 | $26.65 | $26.60 |
| Purchase #7 | $170.34 | 4.426% | $177.8792 | $177.88 | $177.90 | $177.90 |
| 7 purchase totals = | $735.16 | $797.6106 | $797.61 | $797.70 | $797.70 | |