| 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 | $53.70 | 9.741% | $58.9309 | $58.93 | $58.95 | $58.90 |
| Purchase #2 | $159.78 | 8.543% | $173.43 | $173.43 | $173.45 | $173.40 |
| Purchase #3 | $33.64 | 12.278% | $37.7703 | $37.77 | $37.75 | $37.80 |
| Purchase #4 | $65.56 | 4.287% | $68.3706 | $68.37 | $68.35 | $68.40 |
| Purchase #5 | $133.25 | 9.647% | $146.1046 | $146.10 | $146.10 | $146.10 |
| Purchase #6 | $249.54 | 3.737% | $258.8653 | $258.87 | $258.85 | $258.90 |
| Purchase #7 | $77.30 | 8.752% | $84.0653 | $84.07 | $84.05 | $84.10 |
| 7 purchase totals = | $772.77 | $827.5370 | $827.54 | $827.50 | $827.60 | |