| 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 | $186.27 | 5.452% | $196.4254 | $196.43 | $196.45 | $196.40 |
| Purchase #2 | $150.61 | 4.316% | $157.1103 | $157.11 | $157.10 | $157.10 |
| Purchase #3 | $95.40 | 9.244% | $104.2188 | $104.22 | $104.20 | $104.20 |
| Purchase #4 | $120.54 | 3.812% | $125.135 | $125.14 | $125.15 | $125.10 |
| Purchase #5 | $245.57 | 8.576% | $266.6301 | $266.63 | $266.65 | $266.60 |
| Purchase #6 | $221.64 | 6.378% | $235.7762 | $235.78 | $235.80 | $235.80 |
| Purchase #7 | $37.60 | 3.783% | $39.0224 | $39.02 | $39.00 | $39.00 |
| 7 purchase totals = | $1,057.63 | $1,124.3182 | $1,124.33 | $1,124.35 | $1,124.20 | |