| 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 | $246.88 | 12.144% | $276.8611 | $276.86 | $276.85 | $276.90 |
| Purchase #2 | $196.83 | 5.504% | $207.6635 | $207.66 | $207.65 | $207.70 |
| Purchase #3 | $102.60 | 12.404% | $115.3265 | $115.33 | $115.35 | $115.30 |
| Purchase #4 | $239.33 | 3.739% | $248.2785 | $248.28 | $248.30 | $248.30 |
| Purchase #5 | $219.49 | 8.501% | $238.1488 | $238.15 | $238.15 | $238.10 |
| Purchase #6 | $64.36 | 8.177% | $69.6227 | $69.62 | $69.60 | $69.60 |
| Purchase #7 | $213.50 | 10.385% | $235.672 | $235.67 | $235.65 | $235.70 |
| 7 purchase totals = | $1,282.99 | $1,391.5731 | $1,391.57 | $1,391.55 | $1,391.60 | |