| 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 | $14.39 | 10.103% | $15.8438 | $15.84 | $15.85 | $15.80 |
| Purchase #2 | $24.73 | 7.640% | $26.6194 | $26.62 | $26.60 | $26.60 |
| Purchase #3 | $110.92 | 8.155% | $119.9655 | $119.97 | $119.95 | $120.00 |
| Purchase #4 | $147.28 | 5.489% | $155.3642 | $155.36 | $155.35 | $155.40 |
| Purchase #5 | $203.98 | 12.271% | $229.0104 | $229.01 | $229.00 | $229.00 |
| Purchase #6 | $122.84 | 13.564% | $139.502 | $139.50 | $139.50 | $139.50 |
| Purchase #7 | $245.34 | 7.317% | $263.2915 | $263.29 | $263.30 | $263.30 |
| 7 purchase totals = | $869.48 | $949.5968 | $949.59 | $949.55 | $949.60 | |