| 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 | $59.83 | 10.637% | $66.1941 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $79.37 | 11.119% | $88.1952 | $88.20 | $88.20 | $88.20 |
| Purchase #3 | $99.77 | 9.637% | $109.3848 | $109.38 | $109.40 | $109.40 |
| Purchase #4 | $196.33 | 7.692% | $211.4317 | $211.43 | $211.45 | $211.40 |
| Purchase #5 | $193.33 | 6.284% | $205.4789 | $205.48 | $205.50 | $205.50 |
| Purchase #6 | $84.98 | 9.439% | $93.0013 | $93.00 | $93.00 | $93.00 |
| Purchase #7 | $225.83 | 9.872% | $248.1239 | $248.12 | $248.10 | $248.10 |
| 7 purchase totals = | $939.44 | $1,021.8099 | $1,021.80 | $1,021.85 | $1,021.80 | |