| 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 | $65.92 | 8.747% | $71.686 | $71.69 | $71.70 | $71.70 |
| Purchase #2 | $161.32 | 10.481% | $178.2279 | $178.23 | $178.25 | $178.20 |
| Purchase #3 | $192.62 | 6.259% | $204.6761 | $204.68 | $204.70 | $204.70 |
| Purchase #4 | $224.46 | 7.366% | $240.9937 | $240.99 | $241.00 | $241.00 |
| Purchase #5 | $110.33 | 6.681% | $117.7011 | $117.70 | $117.70 | $117.70 |
| Purchase #6 | $162.63 | 6.632% | $173.4156 | $173.42 | $173.40 | $173.40 |
| Purchase #7 | $22.90 | 5.229% | $24.0974 | $24.10 | $24.10 | $24.10 |
| 7 purchase totals = | $940.18 | $1,010.7978 | $1,010.81 | $1,010.85 | $1,010.80 | |