| 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 | $123.36 | 4.315% | $128.683 | $128.68 | $128.70 | $128.70 |
| Purchase #2 | $240.40 | 4.232% | $250.5737 | $250.57 | $250.55 | $250.60 |
| Purchase #3 | $68.68 | 4.862% | $72.0192 | $72.02 | $72.00 | $72.00 |
| Purchase #4 | $196.26 | 12.353% | $220.504 | $220.50 | $220.50 | $220.50 |
| Purchase #5 | $206.53 | 4.697% | $216.2307 | $216.23 | $216.25 | $216.20 |
| Purchase #6 | $85.35 | 6.626% | $91.0053 | $91.01 | $91.00 | $91.00 |
| Purchase #7 | $122.95 | 3.580% | $127.3516 | $127.35 | $127.35 | $127.40 |
| 7 purchase totals = | $1,043.53 | $1,106.3675 | $1,106.36 | $1,106.35 | $1,106.40 | |