| 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 | $226.76 | 8.119% | $245.1706 | $245.17 | $245.15 | $245.20 |
| Purchase #2 | $179.82 | 10.602% | $198.8845 | $198.88 | $198.90 | $198.90 |
| Purchase #3 | $17.40 | 9.631% | $19.0758 | $19.08 | $19.10 | $19.10 |
| Purchase #4 | $242.27 | 10.790% | $268.4109 | $268.41 | $268.40 | $268.40 |
| Purchase #5 | $49.76 | 5.764% | $52.6282 | $52.63 | $52.65 | $52.60 |
| Purchase #6 | $131.99 | 12.307% | $148.234 | $148.23 | $148.25 | $148.20 |
| Purchase #7 | $76.61 | 6.310% | $81.4441 | $81.44 | $81.45 | $81.40 |
| 7 purchase totals = | $924.61 | $1,013.8481 | $1,013.84 | $1,013.90 | $1,013.80 | |