| 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 | $124.74 | 9.491% | $136.5791 | $136.58 | $136.60 | $136.60 |
| Purchase #2 | $191.79 | 10.724% | $212.3576 | $212.36 | $212.35 | $212.40 |
| Purchase #3 | $226.86 | 9.620% | $248.6839 | $248.68 | $248.70 | $248.70 |
| Purchase #4 | $184.50 | 7.123% | $197.6419 | $197.64 | $197.65 | $197.60 |
| Purchase #5 | $146.71 | 11.379% | $163.4041 | $163.40 | $163.40 | $163.40 |
| Purchase #6 | $6.94 | 7.445% | $7.4567 | $7.46 | $7.45 | $7.50 |
| Purchase #7 | $203.85 | 3.153% | $210.2774 | $210.28 | $210.30 | $210.30 |
| 7 purchase totals = | $1,085.39 | $1,176.4007 | $1,176.40 | $1,176.45 | $1,176.50 | |