| 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 | $92.44 | 6.602% | $98.5429 | $98.54 | $98.55 | $98.50 |
| Purchase #2 | $84.69 | 10.287% | $93.4021 | $93.40 | $93.40 | $93.40 |
| Purchase #3 | $65.64 | 9.660% | $71.9808 | $71.98 | $72.00 | $72.00 |
| Purchase #4 | $189.56 | 8.327% | $205.3447 | $205.34 | $205.35 | $205.30 |
| Purchase #5 | $237.99 | 10.332% | $262.5791 | $262.58 | $262.60 | $262.60 |
| Purchase #6 | $241.94 | 3.659% | $250.7926 | $250.79 | $250.80 | $250.80 |
| Purchase #7 | $125.41 | 3.762% | $130.1279 | $130.13 | $130.15 | $130.10 |
| 7 purchase totals = | $1,037.67 | $1,112.7701 | $1,112.76 | $1,112.85 | $1,112.70 | |