| 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 | $48.74 | 13.507% | $55.3233 | $55.32 | $55.30 | $55.30 |
| Purchase #2 | $147.30 | 8.493% | $159.8102 | $159.81 | $159.80 | $159.80 |
| Purchase #3 | $5.50 | 4.483% | $5.7466 | $5.75 | $5.75 | $5.70 |
| Purchase #4 | $111.79 | 7.240% | $119.8836 | $119.88 | $119.90 | $119.90 |
| Purchase #5 | $239.65 | 9.378% | $262.1244 | $262.12 | $262.10 | $262.10 |
| Purchase #6 | $192.45 | 4.562% | $201.2296 | $201.23 | $201.25 | $201.20 |
| Purchase #7 | $197.78 | 5.596% | $208.8478 | $208.85 | $208.85 | $208.80 |
| 7 purchase totals = | $943.21 | $1,012.9655 | $1,012.96 | $1,012.95 | $1,012.80 | |