| 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 | $99.94 | 7.609% | $107.5444 | $107.54 | $107.55 | $107.50 |
| Purchase #2 | $84.42 | 12.534% | $95.0012 | $95.00 | $95.00 | $95.00 |
| Purchase #3 | $210.69 | 12.509% | $237.0452 | $237.05 | $237.05 | $237.00 |
| Purchase #4 | $104.61 | 7.683% | $112.6472 | $112.65 | $112.65 | $112.60 |
| Purchase #5 | $243.59 | 9.871% | $267.6348 | $267.63 | $267.65 | $267.60 |
| Purchase #6 | $238.97 | 7.144% | $256.042 | $256.04 | $256.05 | $256.00 |
| Purchase #7 | $214.67 | 5.549% | $226.582 | $226.58 | $226.60 | $226.60 |
| 7 purchase totals = | $1,196.89 | $1,302.4968 | $1,302.49 | $1,302.55 | $1,302.30 | |