| 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 | $62.48 | 3.639% | $64.7536 | $64.75 | $64.75 | $64.80 |
| Purchase #2 | $82.99 | 11.521% | $92.5513 | $92.55 | $92.55 | $92.60 |
| Purchase #3 | $178.44 | 6.530% | $190.0921 | $190.09 | $190.10 | $190.10 |
| Purchase #4 | $158.46 | 5.758% | $167.5841 | $167.58 | $167.60 | $167.60 |
| Purchase #5 | $113.58 | 3.204% | $117.2191 | $117.22 | $117.20 | $117.20 |
| Purchase #6 | $162.68 | 5.642% | $171.8584 | $171.86 | $171.85 | $171.90 |
| Purchase #7 | $149.76 | 10.134% | $164.9367 | $164.94 | $164.95 | $164.90 |
| 7 purchase totals = | $908.39 | $968.9953 | $968.99 | $969.00 | $969.10 | |