| 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 | $201.35 | 13.635% | $228.8041 | $228.80 | $228.80 | $228.80 |
| Purchase #2 | $91.55 | 13.287% | $103.7142 | $103.71 | $103.70 | $103.70 |
| Purchase #3 | $200.26 | 8.369% | $217.0198 | $217.02 | $217.00 | $217.00 |
| Purchase #4 | $56.91 | 7.425% | $61.1356 | $61.14 | $61.15 | $61.10 |
| Purchase #5 | $27.62 | 13.465% | $31.339 | $31.34 | $31.35 | $31.30 |
| Purchase #6 | $63.25 | 3.720% | $65.6029 | $65.60 | $65.60 | $65.60 |
| Purchase #7 | $84.65 | 7.113% | $90.6712 | $90.67 | $90.65 | $90.70 |
| 7 purchase totals = | $725.59 | $798.2868 | $798.28 | $798.25 | $798.20 | |