| 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 | $58.35 | 4.193% | $60.7966 | $60.80 | $60.80 | $60.80 |
| Purchase #2 | $205.73 | 8.438% | $223.0895 | $223.09 | $223.10 | $223.10 |
| Purchase #3 | $248.53 | 7.270% | $266.5981 | $266.60 | $266.60 | $266.60 |
| Purchase #4 | $227.63 | 7.729% | $245.2235 | $245.22 | $245.20 | $245.20 |
| Purchase #5 | $70.80 | 9.347% | $77.4177 | $77.42 | $77.40 | $77.40 |
| Purchase #6 | $182.56 | 4.423% | $190.6346 | $190.63 | $190.65 | $190.60 |
| Purchase #7 | $204.40 | 10.664% | $226.1972 | $226.20 | $226.20 | $226.20 |
| 7 purchase totals = | $1,198.00 | $1,289.9572 | $1,289.96 | $1,289.95 | $1,289.90 | |