| 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 | $167.58 | 8.371% | $181.6081 | $181.61 | $181.60 | $181.60 |
| Purchase #2 | $201.74 | 8.275% | $218.434 | $218.43 | $218.45 | $218.40 |
| Purchase #3 | $19.72 | 5.285% | $20.7622 | $20.76 | $20.75 | $20.80 |
| Purchase #4 | $146.73 | 8.349% | $158.9805 | $158.98 | $159.00 | $159.00 |
| Purchase #5 | $35.98 | 4.818% | $37.7135 | $37.71 | $37.70 | $37.70 |
| Purchase #6 | $77.54 | 3.460% | $80.2229 | $80.22 | $80.20 | $80.20 |
| Purchase #7 | $241.67 | 3.613% | $250.4015 | $250.40 | $250.40 | $250.40 |
| 7 purchase totals = | $890.96 | $948.1227 | $948.11 | $948.10 | $948.10 | |