| 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 | $152.38 | 13.861% | $173.5014 | $173.50 | $173.50 | $173.50 |
| Purchase #2 | $5.37 | 8.759% | $5.8404 | $5.84 | $5.85 | $5.80 |
| Purchase #3 | $224.49 | 13.151% | $254.0127 | $254.01 | $254.00 | $254.00 |
| Purchase #4 | $79.71 | 5.654% | $84.2168 | $84.22 | $84.20 | $84.20 |
| Purchase #5 | $6.39 | 7.367% | $6.8608 | $6.86 | $6.85 | $6.90 |
| Purchase #6 | $96.71 | 10.127% | $106.5038 | $106.50 | $106.50 | $106.50 |
| Purchase #7 | $193.44 | 4.653% | $202.4408 | $202.44 | $202.45 | $202.40 |
| 7 purchase totals = | $758.49 | $833.3767 | $833.37 | $833.35 | $833.30 | |