| 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 | $97.53 | 5.510% | $102.9039 | $102.90 | $102.90 | $102.90 |
| Purchase #2 | $5.49 | 6.270% | $5.8342 | $5.83 | $5.85 | $5.80 |
| Purchase #3 | $159.48 | 10.462% | $176.1648 | $176.16 | $176.15 | $176.20 |
| Purchase #4 | $208.27 | 11.683% | $232.6022 | $232.60 | $232.60 | $232.60 |
| Purchase #5 | $136.69 | 3.206% | $141.0723 | $141.07 | $141.05 | $141.10 |
| Purchase #6 | $152.79 | 13.414% | $173.2853 | $173.29 | $173.30 | $173.30 |
| Purchase #7 | $197.99 | 12.394% | $222.5289 | $222.53 | $222.55 | $222.50 |
| 7 purchase totals = | $958.24 | $1,054.3916 | $1,054.38 | $1,054.40 | $1,054.40 | |