| 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 | $73.92 | 5.454% | $77.9516 | $77.95 | $77.95 | $78.00 |
| Purchase #2 | $6.37 | 4.281% | $6.6427 | $6.64 | $6.65 | $6.60 |
| Purchase #3 | $137.93 | 8.200% | $149.2403 | $149.24 | $149.25 | $149.20 |
| Purchase #4 | $97.52 | 6.237% | $103.6023 | $103.60 | $103.60 | $103.60 |
| Purchase #5 | $38.82 | 9.415% | $42.4749 | $42.47 | $42.45 | $42.50 |
| Purchase #6 | $193.96 | 9.624% | $212.6267 | $212.63 | $212.65 | $212.60 |
| Purchase #7 | $136.29 | 4.419% | $142.3127 | $142.31 | $142.30 | $142.30 |
| 7 purchase totals = | $684.81 | $734.8512 | $734.84 | $734.85 | $734.80 | |