| 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 | $193.73 | 6.268% | $205.873 | $205.87 | $205.85 | $205.90 |
| Purchase #2 | $25.47 | 13.244% | $28.8432 | $28.84 | $28.85 | $28.80 |
| Purchase #3 | $196.85 | 13.379% | $223.1866 | $223.19 | $223.20 | $223.20 |
| Purchase #4 | $40.59 | 7.230% | $43.5247 | $43.52 | $43.50 | $43.50 |
| Purchase #5 | $189.72 | 9.106% | $206.9959 | $207.00 | $207.00 | $207.00 |
| Purchase #6 | $172.49 | 5.464% | $181.9149 | $181.91 | $181.90 | $181.90 |
| Purchase #7 | $117.93 | 5.415% | $124.3159 | $124.32 | $124.30 | $124.30 |
| 7 purchase totals = | $936.78 | $1,014.6542 | $1,014.65 | $1,014.60 | $1,014.60 | |