| 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 | $181.75 | 3.291% | $187.7314 | $187.73 | $187.75 | $187.70 |
| Purchase #2 | $228.79 | 13.114% | $258.7935 | $258.79 | $258.80 | $258.80 |
| Purchase #3 | $83.62 | 8.198% | $90.4752 | $90.48 | $90.50 | $90.50 |
| Purchase #4 | $191.91 | 4.347% | $200.2523 | $200.25 | $200.25 | $200.30 |
| Purchase #5 | $52.51 | 11.549% | $58.5744 | $58.57 | $58.55 | $58.60 |
| Purchase #6 | $169.69 | 13.697% | $192.9324 | $192.93 | $192.95 | $192.90 |
| Purchase #7 | $107.90 | 12.816% | $121.7285 | $121.73 | $121.75 | $121.70 |
| 7 purchase totals = | $1,016.17 | $1,110.4877 | $1,110.48 | $1,110.55 | $1,110.50 | |