| 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 | $111.30 | 6.636% | $118.6859 | $118.69 | $118.70 | $118.70 |
| Purchase #2 | $233.59 | 12.302% | $262.3262 | $262.33 | $262.35 | $262.30 |
| Purchase #3 | $54.50 | 3.434% | $56.3715 | $56.37 | $56.35 | $56.40 |
| Purchase #4 | $55.58 | 13.357% | $63.0038 | $63.00 | $63.00 | $63.00 |
| Purchase #5 | $101.27 | 11.272% | $112.6852 | $112.69 | $112.70 | $112.70 |
| Purchase #6 | $244.89 | 3.245% | $252.8367 | $252.84 | $252.85 | $252.80 |
| Purchase #7 | $164.89 | 11.490% | $183.8359 | $183.84 | $183.85 | $183.80 |
| 7 purchase totals = | $966.02 | $1,049.7452 | $1,049.76 | $1,049.80 | $1,049.70 | |