| 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 | $203.62 | 4.778% | $213.349 | $213.35 | $213.35 | $213.30 |
| Purchase #2 | $196.55 | 8.187% | $212.6415 | $212.64 | $212.65 | $212.60 |
| Purchase #3 | $56.61 | 5.735% | $59.8566 | $59.86 | $59.85 | $59.90 |
| Purchase #4 | $153.98 | 4.750% | $161.2941 | $161.29 | $161.30 | $161.30 |
| Purchase #5 | $121.85 | 6.221% | $129.4303 | $129.43 | $129.45 | $129.40 |
| Purchase #6 | $21.66 | 10.697% | $23.977 | $23.98 | $24.00 | $24.00 |
| Purchase #7 | $136.63 | 11.795% | $152.7455 | $152.75 | $152.75 | $152.70 |
| 7 purchase totals = | $890.90 | $953.2940 | $953.30 | $953.35 | $953.20 | |