| 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 | $185.87 | 13.303% | $210.5963 | $210.60 | $210.60 | $210.60 |
| Purchase #2 | $193.99 | 6.237% | $206.0892 | $206.09 | $206.10 | $206.10 |
| Purchase #3 | $8.97 | 6.236% | $9.5294 | $9.53 | $9.55 | $9.50 |
| Purchase #4 | $118.83 | 13.832% | $135.2666 | $135.27 | $135.25 | $135.30 |
| Purchase #5 | $186.83 | 11.185% | $207.7269 | $207.73 | $207.75 | $207.70 |
| Purchase #6 | $85.54 | 12.264% | $96.0306 | $96.03 | $96.05 | $96.00 |
| Purchase #7 | $24.95 | 13.415% | $28.297 | $28.30 | $28.30 | $28.30 |
| 7 purchase totals = | $804.98 | $893.5360 | $893.55 | $893.60 | $893.50 | |