| 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 | $211.45 | 12.184% | $237.2131 | $237.21 | $237.20 | $237.20 |
| Purchase #2 | $211.66 | 12.584% | $238.2953 | $238.30 | $238.30 | $238.30 |
| Purchase #3 | $53.42 | 12.322% | $60.0024 | $60.00 | $60.00 | $60.00 |
| Purchase #4 | $63.84 | 3.529% | $66.0929 | $66.09 | $66.10 | $66.10 |
| Purchase #5 | $142.83 | 6.124% | $151.5769 | $151.58 | $151.60 | $151.60 |
| Purchase #6 | $223.85 | 6.748% | $238.9554 | $238.96 | $238.95 | $239.00 |
| Purchase #7 | $235.59 | 3.152% | $243.0158 | $243.02 | $243.00 | $243.00 |
| 7 purchase totals = | $1,142.64 | $1,235.1518 | $1,235.16 | $1,235.15 | $1,235.20 | |