| 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 | $207.55 | 8.298% | $224.7725 | $224.77 | $224.75 | $224.80 |
| Purchase #2 | $36.76 | 6.139% | $39.0167 | $39.02 | $39.00 | $39.00 |
| Purchase #3 | $26.63 | 7.474% | $28.6203 | $28.62 | $28.60 | $28.60 |
| Purchase #4 | $77.28 | 13.139% | $87.4338 | $87.43 | $87.45 | $87.40 |
| Purchase #5 | $17.45 | 8.764% | $18.9793 | $18.98 | $19.00 | $19.00 |
| Purchase #6 | $186.34 | 11.488% | $207.7467 | $207.75 | $207.75 | $207.70 |
| Purchase #7 | $115.74 | 11.793% | $129.3892 | $129.39 | $129.40 | $129.40 |
| 7 purchase totals = | $667.75 | $735.9585 | $735.96 | $735.95 | $735.90 | |