| 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 | $174.46 | 8.606% | $189.474 | $189.47 | $189.45 | $189.50 |
| Purchase #2 | $183.54 | 4.495% | $191.7901 | $191.79 | $191.80 | $191.80 |
| Purchase #3 | $217.92 | 5.721% | $230.3872 | $230.39 | $230.40 | $230.40 |
| Purchase #4 | $193.53 | 6.420% | $205.9546 | $205.95 | $205.95 | $206.00 |
| Purchase #5 | $54.87 | 9.867% | $60.284 | $60.28 | $60.30 | $60.30 |
| Purchase #6 | $35.62 | 11.339% | $39.659 | $39.66 | $39.65 | $39.70 |
| Purchase #7 | $242.88 | 9.255% | $265.3585 | $265.36 | $265.35 | $265.40 |
| 7 purchase totals = | $1,102.82 | $1,182.9074 | $1,182.90 | $1,182.90 | $1,183.10 | |