| 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 | $147.36 | 4.160% | $153.4902 | $153.49 | $153.50 | $153.50 |
| Purchase #2 | $198.78 | 3.211% | $205.1628 | $205.16 | $205.15 | $205.20 |
| Purchase #3 | $71.34 | 13.715% | $81.1243 | $81.12 | $81.10 | $81.10 |
| Purchase #4 | $120.62 | 11.802% | $134.8556 | $134.86 | $134.85 | $134.90 |
| Purchase #5 | $34.42 | 3.798% | $35.7273 | $35.73 | $35.75 | $35.70 |
| Purchase #6 | $235.98 | 6.216% | $250.6485 | $250.65 | $250.65 | $250.60 |
| Purchase #7 | $236.54 | 12.550% | $266.2258 | $266.23 | $266.25 | $266.20 |
| 7 purchase totals = | $1,045.04 | $1,127.2345 | $1,127.24 | $1,127.25 | $1,127.20 | |