| 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 | $82.84 | 13.743% | $94.2247 | $94.22 | $94.20 | $94.20 |
| Purchase #2 | $154.51 | 13.382% | $175.1865 | $175.19 | $175.20 | $175.20 |
| Purchase #3 | $216.52 | 9.783% | $237.7022 | $237.70 | $237.70 | $237.70 |
| Purchase #4 | $34.67 | 10.527% | $38.3197 | $38.32 | $38.30 | $38.30 |
| Purchase #5 | $109.25 | 13.326% | $123.8087 | $123.81 | $123.80 | $123.80 |
| Purchase #6 | $131.76 | 7.496% | $141.6367 | $141.64 | $141.65 | $141.60 |
| Purchase #7 | $189.99 | 11.154% | $211.1815 | $211.18 | $211.20 | $211.20 |
| 7 purchase totals = | $919.54 | $1,022.0600 | $1,022.06 | $1,022.05 | $1,022.00 | |