| 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 | $239.81 | 9.274% | $262.05 | $262.05 | $262.05 | $262.10 |
| Purchase #2 | $63.88 | 9.328% | $69.8387 | $69.84 | $69.85 | $69.80 |
| Purchase #3 | $104.81 | 5.115% | $110.171 | $110.17 | $110.15 | $110.20 |
| Purchase #4 | $197.94 | 11.648% | $220.9961 | $221.00 | $221.00 | $221.00 |
| Purchase #5 | $178.86 | 6.563% | $190.5986 | $190.60 | $190.60 | $190.60 |
| Purchase #6 | $63.25 | 7.431% | $67.9501 | $67.95 | $67.95 | $68.00 |
| Purchase #7 | $210.49 | 10.764% | $233.1471 | $233.15 | $233.15 | $233.10 |
| 7 purchase totals = | $1,059.04 | $1,154.7516 | $1,154.76 | $1,154.75 | $1,154.80 | |