| 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 | $217.40 | 6.814% | $232.2136 | $232.21 | $232.20 | $232.20 |
| Purchase #2 | $189.37 | 5.376% | $199.5505 | $199.55 | $199.55 | $199.60 |
| Purchase #3 | $240.28 | 12.855% | $271.168 | $271.17 | $271.15 | $271.20 |
| Purchase #4 | $163.25 | 8.416% | $176.9891 | $176.99 | $177.00 | $177.00 |
| Purchase #5 | $147.66 | 7.230% | $158.3358 | $158.34 | $158.35 | $158.30 |
| Purchase #6 | $192.40 | 4.578% | $201.2081 | $201.21 | $201.20 | $201.20 |
| Purchase #7 | $169.35 | 8.623% | $183.9531 | $183.95 | $183.95 | $184.00 |
| 7 purchase totals = | $1,319.71 | $1,423.4182 | $1,423.42 | $1,423.40 | $1,423.50 | |