| 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 | $142.69 | 5.789% | $150.9503 | $150.95 | $150.95 | $151.00 |
| Purchase #2 | $143.92 | 12.232% | $161.5243 | $161.52 | $161.50 | $161.50 |
| Purchase #3 | $238.52 | 13.349% | $270.36 | $270.36 | $270.35 | $270.40 |
| Purchase #4 | $76.57 | 7.132% | $82.031 | $82.03 | $82.05 | $82.00 |
| Purchase #5 | $118.43 | 9.436% | $129.6051 | $129.61 | $129.60 | $129.60 |
| Purchase #6 | $129.53 | 3.649% | $134.2565 | $134.26 | $134.25 | $134.30 |
| Purchase #7 | $162.75 | 8.873% | $177.1908 | $177.19 | $177.20 | $177.20 |
| 7 purchase totals = | $1,012.41 | $1,105.9180 | $1,105.92 | $1,105.90 | $1,106.00 | |