| 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 | $101.53 | 11.534% | $113.2405 | $113.24 | $113.25 | $113.20 |
| Purchase #2 | $200.96 | 9.653% | $220.3587 | $220.36 | $220.35 | $220.40 |
| Purchase #3 | $241.75 | 10.311% | $266.6768 | $266.68 | $266.70 | $266.70 |
| Purchase #4 | $122.62 | 13.783% | $139.5207 | $139.52 | $139.50 | $139.50 |
| Purchase #5 | $144.83 | 12.857% | $163.4508 | $163.45 | $163.45 | $163.50 |
| Purchase #6 | $228.81 | 10.679% | $253.2446 | $253.24 | $253.25 | $253.20 |
| Purchase #7 | $39.71 | 12.594% | $44.7111 | $44.71 | $44.70 | $44.70 |
| 7 purchase totals = | $1,080.21 | $1,201.2032 | $1,201.20 | $1,201.20 | $1,201.20 | |