| 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 | $89.26 | 13.173% | $101.0182 | $101.02 | $101.00 | $101.00 |
| Purchase #2 | $200.41 | 10.566% | $221.5853 | $221.59 | $221.60 | $221.60 |
| Purchase #3 | $184.93 | 5.614% | $195.312 | $195.31 | $195.30 | $195.30 |
| Purchase #4 | $210.59 | 7.618% | $226.6327 | $226.63 | $226.65 | $226.60 |
| Purchase #5 | $106.39 | 6.160% | $112.9436 | $112.94 | $112.95 | $112.90 |
| Purchase #6 | $127.93 | 6.409% | $136.129 | $136.13 | $136.15 | $136.10 |
| Purchase #7 | $243.35 | 8.636% | $264.3657 | $264.37 | $264.35 | $264.40 |
| 7 purchase totals = | $1,162.86 | $1,257.9865 | $1,257.99 | $1,258.00 | $1,257.90 | |