| 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 | $213.97 | 11.573% | $238.7327 | $238.73 | $238.75 | $238.70 |
| Purchase #2 | $222.45 | 9.838% | $244.3346 | $244.33 | $244.35 | $244.30 |
| Purchase #3 | $239.31 | 11.755% | $267.4409 | $267.44 | $267.45 | $267.40 |
| Purchase #4 | $72.92 | 7.766% | $78.583 | $78.58 | $78.60 | $78.60 |
| Purchase #5 | $76.30 | 4.574% | $79.79 | $79.79 | $79.80 | $79.80 |
| Purchase #6 | $230.43 | 4.587% | $240.9998 | $241.00 | $241.00 | $241.00 |
| Purchase #7 | $74.41 | 6.857% | $79.5123 | $79.51 | $79.50 | $79.50 |
| 7 purchase totals = | $1,129.79 | $1,229.3933 | $1,229.38 | $1,229.45 | $1,229.30 | |