| 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 | $149.71 | 10.228% | $165.0223 | $165.02 | $165.00 | $165.00 |
| Purchase #2 | $173.37 | 11.329% | $193.0111 | $193.01 | $193.00 | $193.00 |
| Purchase #3 | $16.70 | 4.269% | $17.4129 | $17.41 | $17.40 | $17.40 |
| Purchase #4 | $50.90 | 8.483% | $55.2178 | $55.22 | $55.20 | $55.20 |
| Purchase #5 | $160.32 | 7.515% | $172.368 | $172.37 | $172.35 | $172.40 |
| Purchase #6 | $242.55 | 10.818% | $268.7891 | $268.79 | $268.80 | $268.80 |
| Purchase #7 | $175.35 | 7.615% | $188.7029 | $188.70 | $188.70 | $188.70 |
| 7 purchase totals = | $968.90 | $1,060.5241 | $1,060.52 | $1,060.45 | $1,060.50 | |