| 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 | $110.56 | 7.638% | $119.0046 | $119.00 | $119.00 | $119.00 |
| Purchase #2 | $96.46 | 10.464% | $106.5536 | $106.55 | $106.55 | $106.60 |
| Purchase #3 | $77.68 | 8.561% | $84.3302 | $84.33 | $84.35 | $84.30 |
| Purchase #4 | $173.25 | 3.553% | $179.4056 | $179.41 | $179.40 | $179.40 |
| Purchase #5 | $207.60 | 8.429% | $225.0986 | $225.10 | $225.10 | $225.10 |
| Purchase #6 | $241.85 | 5.589% | $255.367 | $255.37 | $255.35 | $255.40 |
| Purchase #7 | $144.61 | 11.393% | $161.0854 | $161.09 | $161.10 | $161.10 |
| 7 purchase totals = | $1,052.01 | $1,130.8450 | $1,130.85 | $1,130.85 | $1,130.90 | |