| 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 | $208.90 | 10.786% | $231.432 | $231.43 | $231.45 | $231.40 |
| Purchase #2 | $44.59 | 3.333% | $46.0762 | $46.08 | $46.10 | $46.10 |
| Purchase #3 | $147.77 | 10.157% | $162.779 | $162.78 | $162.80 | $162.80 |
| Purchase #4 | $161.40 | 4.274% | $168.2982 | $168.30 | $168.30 | $168.30 |
| Purchase #5 | $204.41 | 6.180% | $217.0425 | $217.04 | $217.05 | $217.00 |
| Purchase #6 | $69.28 | 6.160% | $73.5476 | $73.55 | $73.55 | $73.50 |
| Purchase #7 | $170.28 | 4.796% | $178.4466 | $178.45 | $178.45 | $178.40 |
| 7 purchase totals = | $1,006.63 | $1,077.6221 | $1,077.63 | $1,077.70 | $1,077.50 | |