| 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 | $44.74 | 3.381% | $46.2527 | $46.25 | $46.25 | $46.30 |
| Purchase #2 | $144.36 | 11.589% | $161.0899 | $161.09 | $161.10 | $161.10 |
| Purchase #3 | $198.42 | 8.379% | $215.0456 | $215.05 | $215.05 | $215.00 |
| Purchase #4 | $189.95 | 9.133% | $207.2981 | $207.30 | $207.30 | $207.30 |
| Purchase #5 | $135.61 | 10.585% | $149.9643 | $149.96 | $149.95 | $150.00 |
| Purchase #6 | $225.47 | 6.345% | $239.7761 | $239.78 | $239.80 | $239.80 |
| Purchase #7 | $16.65 | 9.868% | $18.293 | $18.29 | $18.30 | $18.30 |
| 7 purchase totals = | $955.20 | $1,037.7197 | $1,037.72 | $1,037.75 | $1,037.80 | |