| 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 | $243.28 | 10.621% | $269.1188 | $269.12 | $269.10 | $269.10 |
| Purchase #2 | $248.96 | 6.377% | $264.8362 | $264.84 | $264.85 | $264.80 |
| Purchase #3 | $249.84 | 9.451% | $273.4524 | $273.45 | $273.45 | $273.50 |
| Purchase #4 | $242.30 | 4.333% | $252.7989 | $252.80 | $252.80 | $252.80 |
| Purchase #5 | $38.60 | 3.282% | $39.8669 | $39.87 | $39.85 | $39.90 |
| Purchase #6 | $196.92 | 5.651% | $208.0479 | $208.05 | $208.05 | $208.00 |
| Purchase #7 | $135.44 | 8.459% | $146.8969 | $146.90 | $146.90 | $146.90 |
| 7 purchase totals = | $1,355.34 | $1,455.0180 | $1,455.03 | $1,455.00 | $1,455.00 | |