| 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 | $235.82 | 3.324% | $243.6587 | $243.66 | $243.65 | $243.70 |
| Purchase #2 | $179.91 | 10.422% | $198.6602 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $147.90 | 5.147% | $155.5124 | $155.51 | $155.50 | $155.50 |
| Purchase #4 | $90.57 | 5.265% | $95.3385 | $95.34 | $95.35 | $95.30 |
| Purchase #5 | $13.68 | 8.593% | $14.8555 | $14.86 | $14.85 | $14.90 |
| Purchase #6 | $64.81 | 13.149% | $73.3319 | $73.33 | $73.35 | $73.30 |
| Purchase #7 | $114.79 | 5.171% | $120.7258 | $120.73 | $120.75 | $120.70 |
| 7 purchase totals = | $847.48 | $902.0830 | $902.09 | $902.10 | $902.10 | |