| 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 | $66.49 | 8.398% | $72.0738 | $72.07 | $72.05 | $72.10 |
| Purchase #2 | $248.79 | 11.226% | $276.7192 | $276.72 | $276.70 | $276.70 |
| Purchase #3 | $170.91 | 4.716% | $178.9701 | $178.97 | $178.95 | $179.00 |
| Purchase #4 | $159.52 | 8.780% | $173.5259 | $173.53 | $173.55 | $173.50 |
| Purchase #5 | $246.26 | 8.614% | $267.4728 | $267.47 | $267.45 | $267.50 |
| Purchase #6 | $55.90 | 13.545% | $63.4717 | $63.47 | $63.45 | $63.50 |
| Purchase #7 | $202.59 | 3.322% | $209.32 | $209.32 | $209.30 | $209.30 |
| 7 purchase totals = | $1,150.46 | $1,241.5535 | $1,241.55 | $1,241.45 | $1,241.60 | |