| 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 | $190.95 | 9.580% | $209.243 | $209.24 | $209.25 | $209.20 |
| Purchase #2 | $114.80 | 7.504% | $123.4146 | $123.41 | $123.40 | $123.40 |
| Purchase #3 | $157.65 | 10.395% | $174.0377 | $174.04 | $174.05 | $174.00 |
| Purchase #4 | $94.70 | 13.385% | $107.3756 | $107.38 | $107.40 | $107.40 |
| Purchase #5 | $173.65 | 9.814% | $190.692 | $190.69 | $190.70 | $190.70 |
| Purchase #6 | $144.26 | 5.742% | $152.5434 | $152.54 | $152.55 | $152.50 |
| Purchase #7 | $146.92 | 10.590% | $162.4788 | $162.48 | $162.50 | $162.50 |
| 7 purchase totals = | $1,022.93 | $1,119.7851 | $1,119.78 | $1,119.85 | $1,119.70 | |