| 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 | $60.25 | 7.291% | $64.6428 | $64.64 | $64.65 | $64.60 |
| Purchase #2 | $222.43 | 13.315% | $252.0466 | $252.05 | $252.05 | $252.00 |
| Purchase #3 | $69.71 | 11.460% | $77.6988 | $77.70 | $77.70 | $77.70 |
| Purchase #4 | $168.62 | 6.743% | $179.99 | $179.99 | $180.00 | $180.00 |
| Purchase #5 | $179.35 | 5.579% | $189.3559 | $189.36 | $189.35 | $189.40 |
| Purchase #6 | $250.29 | 9.417% | $273.8598 | $273.86 | $273.85 | $273.90 |
| Purchase #7 | $153.32 | 8.864% | $166.9103 | $166.91 | $166.90 | $166.90 |
| 7 purchase totals = | $1,103.97 | $1,204.5042 | $1,204.51 | $1,204.50 | $1,204.50 | |