| 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 | $114.74 | 9.563% | $125.7126 | $125.71 | $125.70 | $125.70 |
| Purchase #2 | $226.45 | 10.320% | $249.8196 | $249.82 | $249.80 | $249.80 |
| Purchase #3 | $154.29 | 12.524% | $173.6133 | $173.61 | $173.60 | $173.60 |
| Purchase #4 | $8.54 | 5.287% | $8.9915 | $8.99 | $9.00 | $9.00 |
| Purchase #5 | $247.93 | 6.163% | $263.2099 | $263.21 | $263.20 | $263.20 |
| Purchase #6 | $42.36 | 9.845% | $46.5303 | $46.53 | $46.55 | $46.50 |
| Purchase #7 | $146.41 | 5.307% | $154.18 | $154.18 | $154.20 | $154.20 |
| 7 purchase totals = | $940.72 | $1,022.0572 | $1,022.05 | $1,022.05 | $1,022.00 | |