| 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 | $116.82 | 4.552% | $122.1376 | $122.14 | $122.15 | $122.10 |
| Purchase #2 | $204.35 | 11.683% | $228.2242 | $228.22 | $228.20 | $228.20 |
| Purchase #3 | $168.30 | 12.847% | $189.9215 | $189.92 | $189.90 | $189.90 |
| Purchase #4 | $39.55 | 10.542% | $43.7194 | $43.72 | $43.70 | $43.70 |
| Purchase #5 | $225.92 | 7.869% | $243.6976 | $243.70 | $243.70 | $243.70 |
| Purchase #6 | $224.51 | 10.769% | $248.6875 | $248.69 | $248.70 | $248.70 |
| Purchase #7 | $34.31 | 10.153% | $37.7935 | $37.79 | $37.80 | $37.80 |
| 7 purchase totals = | $1,013.76 | $1,114.1813 | $1,114.18 | $1,114.15 | $1,114.10 | |