| 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 | $143.96 | 12.203% | $161.5274 | $161.53 | $161.55 | $161.50 |
| Purchase #2 | $5.67 | 9.253% | $6.1946 | $6.19 | $6.20 | $6.20 |
| Purchase #3 | $227.52 | 11.307% | $253.2457 | $253.25 | $253.25 | $253.20 |
| Purchase #4 | $85.81 | 10.671% | $94.9668 | $94.97 | $94.95 | $95.00 |
| Purchase #5 | $179.90 | 5.237% | $189.3214 | $189.32 | $189.30 | $189.30 |
| Purchase #6 | $180.35 | 11.507% | $201.1029 | $201.10 | $201.10 | $201.10 |
| Purchase #7 | $239.32 | 8.394% | $259.4085 | $259.41 | $259.40 | $259.40 |
| 7 purchase totals = | $1,062.53 | $1,165.7673 | $1,165.77 | $1,165.75 | $1,165.70 | |