| 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 | $46.65 | 4.189% | $48.6042 | $48.60 | $48.60 | $48.60 |
| Purchase #2 | $171.27 | 13.234% | $193.9359 | $193.94 | $193.95 | $193.90 |
| Purchase #3 | $248.86 | 3.141% | $256.6767 | $256.68 | $256.70 | $256.70 |
| Purchase #4 | $113.64 | 12.111% | $127.4029 | $127.40 | $127.40 | $127.40 |
| Purchase #5 | $103.63 | 3.273% | $107.0218 | $107.02 | $107.00 | $107.00 |
| Purchase #6 | $218.31 | 5.637% | $230.6161 | $230.62 | $230.60 | $230.60 |
| Purchase #7 | $79.26 | 11.605% | $88.4581 | $88.46 | $88.45 | $88.50 |
| 7 purchase totals = | $981.62 | $1,052.7157 | $1,052.72 | $1,052.70 | $1,052.70 | |