| 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 | $242.86 | 10.818% | $269.1326 | $269.13 | $269.15 | $269.10 |
| Purchase #2 | $12.30 | 9.847% | $13.5112 | $13.51 | $13.50 | $13.50 |
| Purchase #3 | $244.36 | 5.540% | $257.8975 | $257.90 | $257.90 | $257.90 |
| Purchase #4 | $81.97 | 11.291% | $91.2252 | $91.23 | $91.25 | $91.20 |
| Purchase #5 | $58.57 | 5.142% | $61.5817 | $61.58 | $61.60 | $61.60 |
| Purchase #6 | $246.75 | 4.708% | $258.367 | $258.37 | $258.35 | $258.40 |
| Purchase #7 | $211.90 | 13.845% | $241.2376 | $241.24 | $241.25 | $241.20 |
| 7 purchase totals = | $1,098.71 | $1,192.9528 | $1,192.96 | $1,193.00 | $1,192.90 | |