| 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 | $116.97 | 5.591% | $123.5098 | $123.51 | $123.50 | $123.50 |
| Purchase #2 | $108.98 | 6.201% | $115.7378 | $115.74 | $115.75 | $115.70 |
| Purchase #3 | $169.54 | 8.134% | $183.3304 | $183.33 | $183.35 | $183.30 |
| Purchase #4 | $141.42 | 8.521% | $153.4704 | $153.47 | $153.45 | $153.50 |
| Purchase #5 | $206.75 | 9.796% | $227.0032 | $227.00 | $227.00 | $227.00 |
| Purchase #6 | $197.25 | 5.182% | $207.4715 | $207.47 | $207.45 | $207.50 |
| Purchase #7 | $109.40 | 4.594% | $114.4258 | $114.43 | $114.45 | $114.40 |
| 7 purchase totals = | $1,050.31 | $1,124.9489 | $1,124.95 | $1,124.95 | $1,124.90 | |