| 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 | $105.43 | 11.262% | $117.3035 | $117.30 | $117.30 | $117.30 |
| Purchase #2 | $68.35 | 4.712% | $71.5707 | $71.57 | $71.55 | $71.60 |
| Purchase #3 | $30.31 | 9.250% | $33.1137 | $33.11 | $33.10 | $33.10 |
| Purchase #4 | $215.98 | 10.613% | $238.902 | $238.90 | $238.90 | $238.90 |
| Purchase #5 | $168.93 | 11.266% | $187.9617 | $187.96 | $187.95 | $188.00 |
| Purchase #6 | $156.59 | 4.658% | $163.884 | $163.88 | $163.90 | $163.90 |
| Purchase #7 | $226.69 | 5.658% | $239.5161 | $239.52 | $239.50 | $239.50 |
| 7 purchase totals = | $972.28 | $1,052.2517 | $1,052.24 | $1,052.20 | $1,052.30 | |