| 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 | $245.83 | 8.734% | $267.3008 | $267.30 | $267.30 | $267.30 |
| Purchase #2 | $19.43 | 5.862% | $20.569 | $20.57 | $20.55 | $20.60 |
| Purchase #3 | $175.67 | 8.125% | $189.9432 | $189.94 | $189.95 | $189.90 |
| Purchase #4 | $228.43 | 5.356% | $240.6647 | $240.66 | $240.65 | $240.70 |
| Purchase #5 | $191.78 | 7.196% | $205.5805 | $205.58 | $205.60 | $205.60 |
| Purchase #6 | $57.90 | 8.587% | $62.8719 | $62.87 | $62.85 | $62.90 |
| Purchase #7 | $182.55 | 13.693% | $207.5466 | $207.55 | $207.55 | $207.50 |
| 7 purchase totals = | $1,101.59 | $1,194.4767 | $1,194.47 | $1,194.45 | $1,194.50 | |