| 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 | $226.32 | 5.205% | $238.1 | $238.10 | $238.10 | $238.10 |
| Purchase #2 | $50.51 | 13.412% | $57.2844 | $57.28 | $57.30 | $57.30 |
| Purchase #3 | $217.35 | 10.126% | $239.3589 | $239.36 | $239.35 | $239.40 |
| Purchase #4 | $175.93 | 12.435% | $197.8069 | $197.81 | $197.80 | $197.80 |
| Purchase #5 | $190.33 | 9.726% | $208.8415 | $208.84 | $208.85 | $208.80 |
| Purchase #6 | $244.32 | 10.228% | $269.309 | $269.31 | $269.30 | $269.30 |
| Purchase #7 | $50.94 | 12.376% | $57.2443 | $57.24 | $57.25 | $57.20 |
| 7 purchase totals = | $1,155.70 | $1,267.9450 | $1,267.94 | $1,267.95 | $1,267.90 | |