| 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 | $53.38 | 13.623% | $60.652 | $60.65 | $60.65 | $60.70 |
| Purchase #2 | $26.57 | 4.571% | $27.7845 | $27.78 | $27.80 | $27.80 |
| Purchase #3 | $96.42 | 11.857% | $107.8525 | $107.85 | $107.85 | $107.90 |
| Purchase #4 | $77.45 | 5.200% | $81.4774 | $81.48 | $81.50 | $81.50 |
| Purchase #5 | $202.77 | 13.741% | $230.6326 | $230.63 | $230.65 | $230.60 |
| Purchase #6 | $17.68 | 12.672% | $19.9204 | $19.92 | $19.90 | $19.90 |
| Purchase #7 | $40.65 | 6.775% | $43.404 | $43.40 | $43.40 | $43.40 |
| 7 purchase totals = | $514.92 | $571.7234 | $571.71 | $571.75 | $571.80 | |