| 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 | $54.42 | 13.326% | $61.672 | $61.67 | $61.65 | $61.70 |
| Purchase #2 | $206.25 | 11.405% | $229.7728 | $229.77 | $229.75 | $229.80 |
| Purchase #3 | $207.67 | 12.476% | $233.5789 | $233.58 | $233.60 | $233.60 |
| Purchase #4 | $35.48 | 11.729% | $39.6414 | $39.64 | $39.65 | $39.60 |
| Purchase #5 | $49.75 | 3.604% | $51.543 | $51.54 | $51.55 | $51.50 |
| Purchase #6 | $211.65 | 9.139% | $230.9927 | $230.99 | $231.00 | $231.00 |
| Purchase #7 | $181.34 | 9.810% | $199.1295 | $199.13 | $199.15 | $199.10 |
| 7 purchase totals = | $946.56 | $1,046.3303 | $1,046.32 | $1,046.35 | $1,046.30 | |