| 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 | $210.80 | 10.167% | $232.232 | $232.23 | $232.25 | $232.20 |
| Purchase #2 | $34.35 | 5.677% | $36.3 | $36.30 | $36.30 | $36.30 |
| Purchase #3 | $174.65 | 3.298% | $180.41 | $180.41 | $180.40 | $180.40 |
| Purchase #4 | $237.55 | 13.756% | $270.2274 | $270.23 | $270.25 | $270.20 |
| Purchase #5 | $189.74 | 13.146% | $214.6832 | $214.68 | $214.70 | $214.70 |
| Purchase #6 | $83.27 | 11.816% | $93.1092 | $93.11 | $93.10 | $93.10 |
| Purchase #7 | $222.60 | 4.682% | $233.0221 | $233.02 | $233.00 | $233.00 |
| 7 purchase totals = | $1,152.96 | $1,259.9839 | $1,259.98 | $1,260.00 | $1,259.90 | |