| 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 | $155.42 | 4.263% | $162.0456 | $162.05 | $162.05 | $162.00 |
| Purchase #2 | $111.51 | 12.429% | $125.3696 | $125.37 | $125.35 | $125.40 |
| Purchase #3 | $205.79 | 3.281% | $212.542 | $212.54 | $212.55 | $212.50 |
| Purchase #4 | $54.86 | 5.301% | $57.7681 | $57.77 | $57.75 | $57.80 |
| Purchase #5 | $159.44 | 13.327% | $180.6886 | $180.69 | $180.70 | $180.70 |
| Purchase #6 | $112.80 | 6.161% | $119.7496 | $119.75 | $119.75 | $119.70 |
| Purchase #7 | $141.62 | 8.259% | $153.3164 | $153.32 | $153.30 | $153.30 |
| 7 purchase totals = | $941.44 | $1,011.4799 | $1,011.49 | $1,011.45 | $1,011.40 | |