| 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 | $173.63 | 12.442% | $195.233 | $195.23 | $195.25 | $195.20 |
| Purchase #2 | $183.49 | 7.255% | $196.8022 | $196.80 | $196.80 | $196.80 |
| Purchase #3 | $23.99 | 4.487% | $25.0664 | $25.07 | $25.05 | $25.10 |
| Purchase #4 | $85.68 | 11.751% | $95.7483 | $95.75 | $95.75 | $95.70 |
| Purchase #5 | $70.39 | 9.240% | $76.894 | $76.89 | $76.90 | $76.90 |
| Purchase #6 | $173.39 | 7.349% | $186.1324 | $186.13 | $186.15 | $186.10 |
| Purchase #7 | $142.30 | 13.379% | $161.3383 | $161.34 | $161.35 | $161.30 |
| 7 purchase totals = | $852.87 | $937.2146 | $937.21 | $937.25 | $937.10 | |