| 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 | $27.97 | 5.737% | $29.5746 | $29.57 | $29.55 | $29.60 |
| Purchase #2 | $114.29 | 10.268% | $126.0253 | $126.03 | $126.05 | $126.00 |
| Purchase #3 | $168.41 | 8.624% | $182.9337 | $182.93 | $182.95 | $182.90 |
| Purchase #4 | $145.31 | 5.669% | $153.5476 | $153.55 | $153.55 | $153.50 |
| Purchase #5 | $11.30 | 3.430% | $11.6876 | $11.69 | $11.70 | $11.70 |
| Purchase #6 | $103.73 | 13.631% | $117.8694 | $117.87 | $117.85 | $117.90 |
| Purchase #7 | $207.33 | 13.644% | $235.6181 | $235.62 | $235.60 | $235.60 |
| 7 purchase totals = | $778.34 | $857.2563 | $857.26 | $857.25 | $857.20 | |