| 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 | $204.30 | 8.275% | $221.2058 | $221.21 | $221.20 | $221.20 |
| Purchase #2 | $230.25 | 10.587% | $254.6266 | $254.63 | $254.65 | $254.60 |
| Purchase #3 | $69.93 | 8.177% | $75.6482 | $75.65 | $75.65 | $75.60 |
| Purchase #4 | $34.58 | 7.823% | $37.2852 | $37.29 | $37.30 | $37.30 |
| Purchase #5 | $24.99 | 4.537% | $26.1238 | $26.12 | $26.10 | $26.10 |
| Purchase #6 | $42.65 | 8.689% | $46.3559 | $46.36 | $46.35 | $46.40 |
| Purchase #7 | $125.29 | 4.223% | $130.581 | $130.58 | $130.60 | $130.60 |
| 7 purchase totals = | $731.99 | $791.8265 | $791.84 | $791.85 | $791.80 | |