| 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 | $64.36 | 11.598% | $71.8245 | $71.82 | $71.80 | $71.80 |
| Purchase #2 | $136.58 | 7.367% | $146.6418 | $146.64 | $146.65 | $146.60 |
| Purchase #3 | $171.91 | 5.248% | $180.9318 | $180.93 | $180.95 | $180.90 |
| Purchase #4 | $128.67 | 9.748% | $141.2128 | $141.21 | $141.20 | $141.20 |
| Purchase #5 | $60.86 | 9.354% | $66.5528 | $66.55 | $66.55 | $66.60 |
| Purchase #6 | $207.60 | 10.330% | $229.0451 | $229.05 | $229.05 | $229.00 |
| Purchase #7 | $15.29 | 6.158% | $16.2316 | $16.23 | $16.25 | $16.20 |
| 7 purchase totals = | $785.27 | $852.4404 | $852.43 | $852.45 | $852.30 | |