| 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 | $61.55 | 8.281% | $66.647 | $66.65 | $66.65 | $66.60 |
| Purchase #2 | $186.46 | 5.417% | $196.5605 | $196.56 | $196.55 | $196.60 |
| Purchase #3 | $120.47 | 13.708% | $136.984 | $136.98 | $137.00 | $137.00 |
| Purchase #4 | $125.48 | 13.358% | $142.2416 | $142.24 | $142.25 | $142.20 |
| Purchase #5 | $177.60 | 9.676% | $194.7846 | $194.78 | $194.80 | $194.80 |
| Purchase #6 | $114.42 | 3.869% | $118.8469 | $118.85 | $118.85 | $118.80 |
| Purchase #7 | $246.35 | 12.614% | $277.4246 | $277.42 | $277.40 | $277.40 |
| 7 purchase totals = | $1,032.33 | $1,133.4892 | $1,133.48 | $1,133.50 | $1,133.40 | |