| 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 | $234.74 | 5.140% | $246.8056 | $246.81 | $246.80 | $246.80 |
| Purchase #2 | $13.47 | 4.828% | $14.1203 | $14.12 | $14.10 | $14.10 |
| Purchase #3 | $91.91 | 13.346% | $104.1763 | $104.18 | $104.20 | $104.20 |
| Purchase #4 | $229.84 | 5.152% | $241.6814 | $241.68 | $241.70 | $241.70 |
| Purchase #5 | $231.88 | 13.565% | $263.3345 | $263.33 | $263.35 | $263.30 |
| Purchase #6 | $117.78 | 13.235% | $133.3682 | $133.37 | $133.35 | $133.40 |
| Purchase #7 | $173.85 | 13.509% | $197.3354 | $197.34 | $197.35 | $197.30 |
| 7 purchase totals = | $1,093.47 | $1,200.8217 | $1,200.83 | $1,200.85 | $1,200.80 | |