| 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 | $208.99 | 6.803% | $223.2076 | $223.21 | $223.20 | $223.20 |
| Purchase #2 | $220.93 | 9.644% | $242.2365 | $242.24 | $242.25 | $242.20 |
| Purchase #3 | $7.53 | 10.504% | $8.321 | $8.32 | $8.30 | $8.30 |
| Purchase #4 | $85.41 | 9.748% | $93.7358 | $93.74 | $93.75 | $93.70 |
| Purchase #5 | $16.80 | 8.837% | $18.2846 | $18.28 | $18.30 | $18.30 |
| Purchase #6 | $210.72 | 13.742% | $239.6771 | $239.68 | $239.70 | $239.70 |
| Purchase #7 | $129.65 | 7.823% | $139.7925 | $139.79 | $139.80 | $139.80 |
| 7 purchase totals = | $880.03 | $965.2551 | $965.26 | $965.30 | $965.20 | |