| 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 | $183.79 | 12.757% | $207.2361 | $207.24 | $207.25 | $207.20 |
| Purchase #2 | $83.97 | 3.359% | $86.7906 | $86.79 | $86.80 | $86.80 |
| Purchase #3 | $240.85 | 6.423% | $256.3198 | $256.32 | $256.30 | $256.30 |
| Purchase #4 | $59.61 | 6.307% | $63.3696 | $63.37 | $63.35 | $63.40 |
| Purchase #5 | $39.52 | 4.748% | $41.3964 | $41.40 | $41.40 | $41.40 |
| Purchase #6 | $190.39 | 12.664% | $214.501 | $214.50 | $214.50 | $214.50 |
| Purchase #7 | $182.81 | 5.817% | $193.4441 | $193.44 | $193.45 | $193.40 |
| 7 purchase totals = | $980.94 | $1,063.0576 | $1,063.06 | $1,063.05 | $1,063.00 | |