| 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 | $184.35 | 10.841% | $204.3354 | $204.34 | $204.35 | $204.30 |
| Purchase #2 | $247.55 | 11.361% | $275.6742 | $275.67 | $275.65 | $275.70 |
| Purchase #3 | $197.46 | 8.423% | $214.0921 | $214.09 | $214.10 | $214.10 |
| Purchase #4 | $192.37 | 11.707% | $214.8908 | $214.89 | $214.90 | $214.90 |
| Purchase #5 | $224.51 | 4.322% | $234.2133 | $234.21 | $234.20 | $234.20 |
| Purchase #6 | $85.37 | 6.215% | $90.6757 | $90.68 | $90.70 | $90.70 |
| Purchase #7 | $176.54 | 7.177% | $189.2103 | $189.21 | $189.20 | $189.20 |
| 7 purchase totals = | $1,308.15 | $1,423.0918 | $1,423.09 | $1,423.10 | $1,423.10 | |