| 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 | $62.67 | 13.326% | $71.0214 | $71.02 | $71.00 | $71.00 |
| Purchase #2 | $250.29 | 11.193% | $278.305 | $278.31 | $278.30 | $278.30 |
| Purchase #3 | $27.37 | 13.838% | $31.1575 | $31.16 | $31.15 | $31.20 |
| Purchase #4 | $8.29 | 10.768% | $9.1827 | $9.18 | $9.20 | $9.20 |
| Purchase #5 | $155.60 | 6.380% | $165.5273 | $165.53 | $165.55 | $165.50 |
| Purchase #6 | $221.93 | 11.407% | $247.2456 | $247.25 | $247.25 | $247.20 |
| Purchase #7 | $26.88 | 5.438% | $28.3417 | $28.34 | $28.35 | $28.30 |
| 7 purchase totals = | $753.03 | $830.7812 | $830.79 | $830.80 | $830.70 | |