| 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 | $180.73 | 6.752% | $192.9329 | $192.93 | $192.95 | $192.90 |
| Purchase #2 | $180.62 | 3.326% | $186.6274 | $186.63 | $186.65 | $186.60 |
| Purchase #3 | $68.49 | 6.385% | $72.8631 | $72.86 | $72.85 | $72.90 |
| Purchase #4 | $211.98 | 8.509% | $230.0174 | $230.02 | $230.00 | $230.00 |
| Purchase #5 | $165.89 | 3.741% | $172.0959 | $172.10 | $172.10 | $172.10 |
| Purchase #6 | $175.40 | 10.211% | $193.3101 | $193.31 | $193.30 | $193.30 |
| Purchase #7 | $160.59 | 4.124% | $167.2127 | $167.21 | $167.20 | $167.20 |
| 7 purchase totals = | $1,143.70 | $1,215.0595 | $1,215.06 | $1,215.05 | $1,215.00 | |