| 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 | $177.74 | 11.862% | $198.8235 | $198.82 | $198.80 | $198.80 |
| Purchase #2 | $123.99 | 5.616% | $130.9533 | $130.95 | $130.95 | $131.00 |
| Purchase #3 | $15.84 | 5.354% | $16.6881 | $16.69 | $16.70 | $16.70 |
| Purchase #4 | $12.54 | 12.385% | $14.0931 | $14.09 | $14.10 | $14.10 |
| Purchase #5 | $235.73 | 11.827% | $263.6098 | $263.61 | $263.60 | $263.60 |
| Purchase #6 | $176.34 | 10.550% | $194.9439 | $194.94 | $194.95 | $194.90 |
| Purchase #7 | $98.78 | 8.818% | $107.4904 | $107.49 | $107.50 | $107.50 |
| 7 purchase totals = | $840.96 | $926.6021 | $926.59 | $926.60 | $926.60 | |