| 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 | $19.64 | 12.163% | $22.0288 | $22.03 | $22.05 | $22.00 |
| Purchase #2 | $179.81 | 13.207% | $203.5575 | $203.56 | $203.55 | $203.60 |
| Purchase #3 | $117.28 | 4.831% | $122.9458 | $122.95 | $122.95 | $122.90 |
| Purchase #4 | $192.64 | 11.757% | $215.2887 | $215.29 | $215.30 | $215.30 |
| Purchase #5 | $127.90 | 13.228% | $144.8186 | $144.82 | $144.80 | $144.80 |
| Purchase #6 | $162.96 | 8.783% | $177.2728 | $177.27 | $177.25 | $177.30 |
| Purchase #7 | $188.56 | 11.374% | $210.0068 | $210.01 | $210.00 | $210.00 |
| 7 purchase totals = | $988.79 | $1,095.9190 | $1,095.93 | $1,095.90 | $1,095.90 | |