| 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 | $197.79 | 5.851% | $209.3627 | $209.36 | $209.35 | $209.40 |
| Purchase #2 | $237.25 | 8.868% | $258.2893 | $258.29 | $258.30 | $258.30 |
| Purchase #3 | $90.42 | 5.430% | $95.3298 | $95.33 | $95.35 | $95.30 |
| Purchase #4 | $146.50 | 11.778% | $163.7548 | $163.75 | $163.75 | $163.80 |
| Purchase #5 | $128.39 | 11.510% | $143.1677 | $143.17 | $143.15 | $143.20 |
| Purchase #6 | $117.43 | 13.778% | $133.6095 | $133.61 | $133.60 | $133.60 |
| Purchase #7 | $13.34 | 5.713% | $14.1021 | $14.10 | $14.10 | $14.10 |
| 7 purchase totals = | $931.12 | $1,017.6159 | $1,017.61 | $1,017.60 | $1,017.70 | |