| 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 | $243.99 | 10.526% | $269.6724 | $269.67 | $269.65 | $269.70 |
| Purchase #2 | $228.94 | 10.350% | $252.6353 | $252.64 | $252.65 | $252.60 |
| Purchase #3 | $89.78 | 10.618% | $99.3128 | $99.31 | $99.30 | $99.30 |
| Purchase #4 | $249.61 | 5.375% | $263.0265 | $263.03 | $263.05 | $263.00 |
| Purchase #5 | $240.70 | 11.604% | $268.6308 | $268.63 | $268.65 | $268.60 |
| Purchase #6 | $119.81 | 12.608% | $134.9156 | $134.92 | $134.90 | $134.90 |
| Purchase #7 | $50.71 | 8.368% | $54.9534 | $54.95 | $54.95 | $55.00 |
| 7 purchase totals = | $1,223.54 | $1,343.1468 | $1,343.15 | $1,343.15 | $1,343.10 | |