| 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 | $177.54 | 10.673% | $196.4888 | $196.49 | $196.50 | $196.50 |
| Purchase #2 | $73.42 | 3.633% | $76.0873 | $76.09 | $76.10 | $76.10 |
| Purchase #3 | $156.37 | 4.802% | $163.8789 | $163.88 | $163.90 | $163.90 |
| Purchase #4 | $130.37 | 9.440% | $142.6769 | $142.68 | $142.70 | $142.70 |
| Purchase #5 | $175.84 | 6.554% | $187.3646 | $187.36 | $187.35 | $187.40 |
| Purchase #6 | $245.81 | 5.359% | $258.983 | $258.98 | $259.00 | $259.00 |
| Purchase #7 | $28.62 | 9.423% | $31.3169 | $31.32 | $31.30 | $31.30 |
| 7 purchase totals = | $987.97 | $1,056.7964 | $1,056.80 | $1,056.85 | $1,056.90 | |