| 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 | $138.72 | 10.224% | $152.9027 | $152.90 | $152.90 | $152.90 |
| Purchase #2 | $155.29 | 11.848% | $173.6888 | $173.69 | $173.70 | $173.70 |
| Purchase #3 | $131.34 | 6.677% | $140.1096 | $140.11 | $140.10 | $140.10 |
| Purchase #4 | $220.74 | 6.321% | $234.693 | $234.69 | $234.70 | $234.70 |
| Purchase #5 | $194.75 | 11.118% | $216.4023 | $216.40 | $216.40 | $216.40 |
| Purchase #6 | $172.76 | 5.151% | $181.6589 | $181.66 | $181.65 | $181.70 |
| Purchase #7 | $215.53 | 9.848% | $236.7554 | $236.76 | $236.75 | $236.80 |
| 7 purchase totals = | $1,229.13 | $1,336.2107 | $1,336.21 | $1,336.20 | $1,336.30 | |