| 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 | $54.44 | 13.510% | $61.7948 | $61.79 | $61.80 | $61.80 |
| Purchase #2 | $210.36 | 6.119% | $223.2319 | $223.23 | $223.25 | $223.20 |
| Purchase #3 | $137.82 | 5.293% | $145.1148 | $145.11 | $145.10 | $145.10 |
| Purchase #4 | $148.97 | 7.479% | $160.1115 | $160.11 | $160.10 | $160.10 |
| Purchase #5 | $41.94 | 9.720% | $46.0166 | $46.02 | $46.00 | $46.00 |
| Purchase #6 | $191.93 | 13.531% | $217.9 | $217.90 | $217.90 | $217.90 |
| Purchase #7 | $173.52 | 4.235% | $180.8686 | $180.87 | $180.85 | $180.90 |
| 7 purchase totals = | $958.98 | $1,035.0382 | $1,035.03 | $1,035.00 | $1,035.00 | |