| 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 | $228.86 | 8.804% | $249.0088 | $249.01 | $249.00 | $249.00 |
| Purchase #2 | $38.92 | 5.224% | $40.9532 | $40.95 | $40.95 | $41.00 |
| Purchase #3 | $233.60 | 3.185% | $241.0402 | $241.04 | $241.05 | $241.00 |
| Purchase #4 | $239.60 | 9.544% | $262.4674 | $262.47 | $262.45 | $262.50 |
| Purchase #5 | $120.89 | 13.315% | $136.9865 | $136.99 | $137.00 | $137.00 |
| Purchase #6 | $244.77 | 12.662% | $275.7628 | $275.76 | $275.75 | $275.80 |
| Purchase #7 | $175.71 | 9.679% | $192.717 | $192.72 | $192.70 | $192.70 |
| 7 purchase totals = | $1,282.35 | $1,398.9359 | $1,398.94 | $1,398.90 | $1,399.00 | |