| 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 | $141.44 | 8.442% | $153.3804 | $153.38 | $153.40 | $153.40 |
| Purchase #2 | $165.73 | 8.553% | $179.9049 | $179.90 | $179.90 | $179.90 |
| Purchase #3 | $168.46 | 3.360% | $174.1203 | $174.12 | $174.10 | $174.10 |
| Purchase #4 | $247.50 | 9.662% | $271.4135 | $271.41 | $271.40 | $271.40 |
| Purchase #5 | $61.59 | 11.356% | $68.5842 | $68.58 | $68.60 | $68.60 |
| Purchase #6 | $180.60 | 9.342% | $197.4717 | $197.47 | $197.45 | $197.50 |
| Purchase #7 | $162.28 | 11.345% | $180.6907 | $180.69 | $180.70 | $180.70 |
| 7 purchase totals = | $1,127.60 | $1,225.5657 | $1,225.55 | $1,225.55 | $1,225.60 | |