| 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 | $204.52 | 9.269% | $223.477 | $223.48 | $223.50 | $223.50 |
| Purchase #2 | $219.52 | 6.116% | $232.9458 | $232.95 | $232.95 | $232.90 |
| Purchase #3 | $144.75 | 8.303% | $156.7686 | $156.77 | $156.75 | $156.80 |
| Purchase #4 | $215.98 | 6.108% | $229.1721 | $229.17 | $229.15 | $229.20 |
| Purchase #5 | $43.48 | 6.505% | $46.3084 | $46.31 | $46.30 | $46.30 |
| Purchase #6 | $202.47 | 11.208% | $225.1628 | $225.16 | $225.15 | $225.20 |
| Purchase #7 | $101.37 | 12.544% | $114.0859 | $114.09 | $114.10 | $114.10 |
| 7 purchase totals = | $1,132.09 | $1,227.9206 | $1,227.93 | $1,227.90 | $1,228.00 | |