| 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 | $181.45 | 11.606% | $202.5091 | $202.51 | $202.50 | $202.50 |
| Purchase #2 | $187.42 | 9.487% | $205.2005 | $205.20 | $205.20 | $205.20 |
| Purchase #3 | $178.93 | 13.223% | $202.5899 | $202.59 | $202.60 | $202.60 |
| Purchase #4 | $239.43 | 12.442% | $269.2199 | $269.22 | $269.20 | $269.20 |
| Purchase #5 | $217.39 | 4.541% | $227.2617 | $227.26 | $227.25 | $227.30 |
| Purchase #6 | $239.89 | 5.721% | $253.6141 | $253.61 | $253.60 | $253.60 |
| Purchase #7 | $160.81 | 4.776% | $168.4903 | $168.49 | $168.50 | $168.50 |
| 7 purchase totals = | $1,405.32 | $1,528.8855 | $1,528.88 | $1,528.85 | $1,528.90 | |