| 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 | $112.96 | 6.112% | $119.8641 | $119.86 | $119.85 | $119.90 |
| Purchase #2 | $41.30 | 4.659% | $43.2242 | $43.22 | $43.20 | $43.20 |
| Purchase #3 | $49.81 | 4.348% | $51.9757 | $51.98 | $52.00 | $52.00 |
| Purchase #4 | $124.64 | 7.614% | $134.1301 | $134.13 | $134.15 | $134.10 |
| Purchase #5 | $76.91 | 11.314% | $85.6116 | $85.61 | $85.60 | $85.60 |
| Purchase #6 | $225.48 | 10.408% | $248.948 | $248.95 | $248.95 | $248.90 |
| Purchase #7 | $215.35 | 6.801% | $229.996 | $230.00 | $230.00 | $230.00 |
| 7 purchase totals = | $846.45 | $913.7497 | $913.75 | $913.75 | $913.70 | |