| 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 | $193.49 | 6.262% | $205.6063 | $205.61 | $205.60 | $205.60 |
| Purchase #2 | $63.86 | 12.421% | $71.7921 | $71.79 | $71.80 | $71.80 |
| Purchase #3 | $187.76 | 5.693% | $198.4492 | $198.45 | $198.45 | $198.40 |
| Purchase #4 | $135.86 | 5.165% | $142.8772 | $142.88 | $142.90 | $142.90 |
| Purchase #5 | $77.59 | 3.360% | $80.197 | $80.20 | $80.20 | $80.20 |
| Purchase #6 | $134.91 | 4.276% | $140.6788 | $140.68 | $140.70 | $140.70 |
| Purchase #7 | $76.28 | 9.744% | $83.7127 | $83.71 | $83.70 | $83.70 |
| 7 purchase totals = | $869.75 | $923.3133 | $923.32 | $923.35 | $923.30 | |