| 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 | $46.69 | 5.539% | $49.2762 | $49.28 | $49.30 | $49.30 |
| Purchase #2 | $168.85 | 6.251% | $179.4048 | $179.40 | $179.40 | $179.40 |
| Purchase #3 | $241.55 | 13.130% | $273.2655 | $273.27 | $273.25 | $273.30 |
| Purchase #4 | $161.97 | 7.845% | $174.6765 | $174.68 | $174.70 | $174.70 |
| Purchase #5 | $179.31 | 7.225% | $192.2651 | $192.27 | $192.25 | $192.30 |
| Purchase #6 | $146.76 | 13.628% | $166.7605 | $166.76 | $166.75 | $166.80 |
| Purchase #7 | $43.97 | 9.521% | $48.1564 | $48.16 | $48.15 | $48.20 |
| 7 purchase totals = | $989.10 | $1,083.8050 | $1,083.82 | $1,083.80 | $1,084.00 | |