| 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 | $181.87 | 8.837% | $197.9419 | $197.94 | $197.95 | $197.90 |
| Purchase #2 | $94.30 | 3.659% | $97.7504 | $97.75 | $97.75 | $97.80 |
| Purchase #3 | $135.31 | 3.305% | $139.782 | $139.78 | $139.80 | $139.80 |
| Purchase #4 | $67.50 | 3.532% | $69.8841 | $69.88 | $69.90 | $69.90 |
| Purchase #5 | $107.93 | 6.230% | $114.654 | $114.65 | $114.65 | $114.70 |
| Purchase #6 | $41.68 | 13.813% | $47.4373 | $47.44 | $47.45 | $47.40 |
| Purchase #7 | $107.94 | 8.469% | $117.0814 | $117.08 | $117.10 | $117.10 |
| 7 purchase totals = | $736.53 | $784.5311 | $784.52 | $784.60 | $784.60 | |