| 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 | $24.85 | 6.662% | $26.5055 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $23.70 | 7.247% | $25.4175 | $25.42 | $25.40 | $25.40 |
| Purchase #3 | $244.85 | 5.143% | $257.4426 | $257.44 | $257.45 | $257.40 |
| Purchase #4 | $208.56 | 10.676% | $230.8259 | $230.83 | $230.85 | $230.80 |
| Purchase #5 | $193.89 | 13.480% | $220.0264 | $220.03 | $220.05 | $220.00 |
| Purchase #6 | $81.43 | 13.567% | $92.4776 | $92.48 | $92.50 | $92.50 |
| Purchase #7 | $70.57 | 13.775% | $80.291 | $80.29 | $80.30 | $80.30 |
| 7 purchase totals = | $847.85 | $932.9865 | $933.00 | $933.05 | $932.90 | |