| 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 | $204.45 | 5.818% | $216.3449 | $216.34 | $216.35 | $216.30 |
| Purchase #2 | $241.78 | 5.209% | $254.3743 | $254.37 | $254.35 | $254.40 |
| Purchase #3 | $107.87 | 11.604% | $120.3872 | $120.39 | $120.40 | $120.40 |
| Purchase #4 | $115.66 | 5.667% | $122.2145 | $122.21 | $122.20 | $122.20 |
| Purchase #5 | $179.63 | 9.511% | $196.7146 | $196.71 | $196.70 | $196.70 |
| Purchase #6 | $136.85 | 10.181% | $150.7827 | $150.78 | $150.80 | $150.80 |
| Purchase #7 | $156.62 | 11.514% | $174.6532 | $174.65 | $174.65 | $174.70 |
| 7 purchase totals = | $1,142.86 | $1,235.4714 | $1,235.45 | $1,235.45 | $1,235.50 | |