| 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 | $45.25 | 12.764% | $51.0257 | $51.03 | $51.05 | $51.00 |
| Purchase #2 | $172.77 | 5.334% | $181.9856 | $181.99 | $182.00 | $182.00 |
| Purchase #3 | $184.29 | 4.412% | $192.4209 | $192.42 | $192.40 | $192.40 |
| Purchase #4 | $235.47 | 6.716% | $251.2842 | $251.28 | $251.30 | $251.30 |
| Purchase #5 | $26.80 | 13.441% | $30.4022 | $30.40 | $30.40 | $30.40 |
| Purchase #6 | $177.26 | 4.106% | $184.5383 | $184.54 | $184.55 | $184.50 |
| Purchase #7 | $137.43 | 8.574% | $149.2132 | $149.21 | $149.20 | $149.20 |
| 7 purchase totals = | $979.27 | $1,040.8701 | $1,040.87 | $1,040.90 | $1,040.80 | |