| 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 | $224.49 | 8.156% | $242.7994 | $242.80 | $242.80 | $242.80 |
| Purchase #2 | $187.27 | 9.155% | $204.4146 | $204.41 | $204.40 | $204.40 |
| Purchase #3 | $193.92 | 11.475% | $216.1723 | $216.17 | $216.15 | $216.20 |
| Purchase #4 | $42.85 | 4.595% | $44.819 | $44.82 | $44.80 | $44.80 |
| Purchase #5 | $226.30 | 11.199% | $251.6433 | $251.64 | $251.65 | $251.60 |
| Purchase #6 | $217.44 | 10.348% | $239.9407 | $239.94 | $239.95 | $239.90 |
| Purchase #7 | $65.56 | 5.578% | $69.2169 | $69.22 | $69.20 | $69.20 |
| 7 purchase totals = | $1,157.83 | $1,269.0062 | $1,269.00 | $1,268.95 | $1,268.90 | |