| 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 | $182.86 | 13.708% | $207.9264 | $207.93 | $207.95 | $207.90 |
| Purchase #2 | $176.49 | 13.865% | $200.9603 | $200.96 | $200.95 | $201.00 |
| Purchase #3 | $102.48 | 12.577% | $115.3689 | $115.37 | $115.35 | $115.40 |
| Purchase #4 | $145.25 | 13.461% | $164.8021 | $164.80 | $164.80 | $164.80 |
| Purchase #5 | $72.66 | 8.740% | $79.0105 | $79.01 | $79.00 | $79.00 |
| Purchase #6 | $127.66 | 11.321% | $142.1124 | $142.11 | $142.10 | $142.10 |
| Purchase #7 | $125.45 | 13.798% | $142.7596 | $142.76 | $142.75 | $142.80 |
| 7 purchase totals = | $932.85 | $1,052.9402 | $1,052.94 | $1,052.90 | $1,053.00 | |