| 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 | $59.86 | 7.291% | $64.2244 | $64.22 | $64.20 | $64.20 |
| Purchase #2 | $194.40 | 6.141% | $206.3381 | $206.34 | $206.35 | $206.30 |
| Purchase #3 | $112.90 | 11.438% | $125.8135 | $125.81 | $125.80 | $125.80 |
| Purchase #4 | $164.36 | 4.154% | $171.1875 | $171.19 | $171.20 | $171.20 |
| Purchase #5 | $151.54 | 8.327% | $164.1587 | $164.16 | $164.15 | $164.20 |
| Purchase #6 | $190.50 | 7.660% | $205.0923 | $205.09 | $205.10 | $205.10 |
| Purchase #7 | $143.89 | 12.259% | $161.5295 | $161.53 | $161.55 | $161.50 |
| 7 purchase totals = | $1,017.45 | $1,098.3440 | $1,098.34 | $1,098.35 | $1,098.30 | |