| 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 | $74.68 | 4.759% | $78.234 | $78.23 | $78.25 | $78.20 |
| Purchase #2 | $120.77 | 11.758% | $134.9701 | $134.97 | $134.95 | $135.00 |
| Purchase #3 | $33.78 | 12.413% | $37.9731 | $37.97 | $37.95 | $38.00 |
| Purchase #4 | $119.40 | 6.807% | $127.5276 | $127.53 | $127.55 | $127.50 |
| Purchase #5 | $89.56 | 8.247% | $96.946 | $96.95 | $96.95 | $96.90 |
| Purchase #6 | $234.45 | 3.176% | $241.8961 | $241.90 | $241.90 | $241.90 |
| Purchase #7 | $93.62 | 8.207% | $101.3034 | $101.30 | $101.30 | $101.30 |
| 7 purchase totals = | $766.26 | $818.8503 | $818.85 | $818.85 | $818.80 | |