| 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 | $228.40 | 11.131% | $253.8232 | $253.82 | $253.80 | $253.80 |
| Purchase #2 | $168.80 | 9.536% | $184.8968 | $184.90 | $184.90 | $184.90 |
| Purchase #3 | $115.27 | 9.442% | $126.1538 | $126.15 | $126.15 | $126.20 |
| Purchase #4 | $147.64 | 11.714% | $164.9345 | $164.93 | $164.95 | $164.90 |
| Purchase #5 | $16.27 | 4.367% | $16.9805 | $16.98 | $17.00 | $17.00 |
| Purchase #6 | $209.90 | 10.827% | $232.6259 | $232.63 | $232.65 | $232.60 |
| Purchase #7 | $40.65 | 11.432% | $45.2971 | $45.30 | $45.30 | $45.30 |
| 7 purchase totals = | $926.93 | $1,024.7118 | $1,024.71 | $1,024.75 | $1,024.70 | |