| 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 | $197.26 | 5.487% | $208.0837 | $208.08 | $208.10 | $208.10 |
| Purchase #2 | $221.92 | 4.739% | $232.4368 | $232.44 | $232.45 | $232.40 |
| Purchase #3 | $194.99 | 10.718% | $215.889 | $215.89 | $215.90 | $215.90 |
| Purchase #4 | $243.62 | 5.234% | $256.3711 | $256.37 | $256.35 | $256.40 |
| Purchase #5 | $140.83 | 11.818% | $157.4733 | $157.47 | $157.45 | $157.50 |
| Purchase #6 | $141.33 | 8.657% | $153.5649 | $153.56 | $153.55 | $153.60 |
| Purchase #7 | $114.84 | 6.405% | $122.1955 | $122.20 | $122.20 | $122.20 |
| 7 purchase totals = | $1,254.79 | $1,346.0143 | $1,346.01 | $1,346.00 | $1,346.10 | |