| 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 | $106.92 | 3.587% | $110.7552 | $110.76 | $110.75 | $110.80 |
| Purchase #2 | $19.47 | 4.246% | $20.2967 | $20.30 | $20.30 | $20.30 |
| Purchase #3 | $159.82 | 9.806% | $175.4919 | $175.49 | $175.50 | $175.50 |
| Purchase #4 | $42.36 | 10.480% | $46.7993 | $46.80 | $46.80 | $46.80 |
| Purchase #5 | $244.48 | 4.704% | $255.9803 | $255.98 | $256.00 | $256.00 |
| Purchase #6 | $249.36 | 3.573% | $258.2696 | $258.27 | $258.25 | $258.30 |
| Purchase #7 | $213.42 | 11.803% | $238.61 | $238.61 | $238.60 | $238.60 |
| 7 purchase totals = | $1,035.83 | $1,106.2030 | $1,106.21 | $1,106.20 | $1,106.30 | |