| 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 | $218.69 | 4.270% | $228.0281 | $228.03 | $228.05 | $228.00 |
| Purchase #2 | $28.90 | 10.207% | $31.8498 | $31.85 | $31.85 | $31.80 |
| Purchase #3 | $108.91 | 4.674% | $114.0005 | $114.00 | $114.00 | $114.00 |
| Purchase #4 | $247.61 | 10.355% | $273.25 | $273.25 | $273.25 | $273.30 |
| Purchase #5 | $19.39 | 8.125% | $20.9654 | $20.97 | $20.95 | $21.00 |
| Purchase #6 | $191.97 | 4.480% | $200.5703 | $200.57 | $200.55 | $200.60 |
| Purchase #7 | $75.99 | 10.764% | $84.1696 | $84.17 | $84.15 | $84.20 |
| 7 purchase totals = | $891.46 | $952.8337 | $952.84 | $952.80 | $952.90 | |