| 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 | $178.28 | 8.411% | $193.2751 | $193.28 | $193.30 | $193.30 |
| Purchase #2 | $250.42 | 10.272% | $276.1431 | $276.14 | $276.15 | $276.10 |
| Purchase #3 | $54.84 | 8.537% | $59.5217 | $59.52 | $59.50 | $59.50 |
| Purchase #4 | $227.68 | 7.623% | $245.036 | $245.04 | $245.05 | $245.00 |
| Purchase #5 | $243.75 | 9.231% | $266.2506 | $266.25 | $266.25 | $266.30 |
| Purchase #6 | $196.73 | 11.221% | $218.8051 | $218.81 | $218.80 | $218.80 |
| Purchase #7 | $79.33 | 6.627% | $84.5872 | $84.59 | $84.60 | $84.60 |
| 7 purchase totals = | $1,231.03 | $1,343.6188 | $1,343.63 | $1,343.65 | $1,343.60 | |