| 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 | $147.55 | 12.621% | $166.1723 | $166.17 | $166.15 | $166.20 |
| Purchase #2 | $101.47 | 6.633% | $108.2005 | $108.20 | $108.20 | $108.20 |
| Purchase #3 | $92.51 | 3.317% | $95.5786 | $95.58 | $95.60 | $95.60 |
| Purchase #4 | $225.51 | 4.492% | $235.6399 | $235.64 | $235.65 | $235.60 |
| Purchase #5 | $12.91 | 8.729% | $14.0369 | $14.04 | $14.05 | $14.00 |
| Purchase #6 | $100.32 | 4.373% | $104.707 | $104.71 | $104.70 | $104.70 |
| Purchase #7 | $24.50 | 12.633% | $27.5951 | $27.60 | $27.60 | $27.60 |
| 7 purchase totals = | $704.77 | $751.9303 | $751.94 | $751.95 | $751.90 | |