| 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 | $226.30 | 5.594% | $238.9592 | $238.96 | $238.95 | $239.00 |
| Purchase #2 | $139.65 | 11.228% | $155.3299 | $155.33 | $155.35 | $155.30 |
| Purchase #3 | $214.72 | 3.749% | $222.7699 | $222.77 | $222.75 | $222.80 |
| Purchase #4 | $156.60 | 10.693% | $173.3452 | $173.35 | $173.35 | $173.30 |
| Purchase #5 | $244.98 | 4.754% | $256.6263 | $256.63 | $256.65 | $256.60 |
| Purchase #6 | $70.72 | 8.610% | $76.809 | $76.81 | $76.80 | $76.80 |
| Purchase #7 | $181.37 | 11.482% | $202.1949 | $202.19 | $202.20 | $202.20 |
| 7 purchase totals = | $1,234.34 | $1,326.0344 | $1,326.04 | $1,326.05 | $1,326.00 | |