| 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 | $222.26 | 5.741% | $235.0199 | $235.02 | $235.00 | $235.00 |
| Purchase #2 | $226.82 | 6.501% | $241.5656 | $241.57 | $241.55 | $241.60 |
| Purchase #3 | $45.75 | 3.106% | $47.171 | $47.17 | $47.15 | $47.20 |
| Purchase #4 | $44.54 | 3.188% | $45.9599 | $45.96 | $45.95 | $46.00 |
| Purchase #5 | $178.27 | 8.220% | $192.9238 | $192.92 | $192.90 | $192.90 |
| Purchase #6 | $59.50 | 9.492% | $65.1477 | $65.15 | $65.15 | $65.10 |
| Purchase #7 | $38.73 | 13.173% | $43.8319 | $43.83 | $43.85 | $43.80 |
| 7 purchase totals = | $815.87 | $871.6198 | $871.62 | $871.55 | $871.60 | |