| 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 | $236.90 | 8.603% | $257.2805 | $257.28 | $257.30 | $257.30 |
| Purchase #2 | $22.49 | 7.322% | $24.1367 | $24.14 | $24.15 | $24.10 |
| Purchase #3 | $163.47 | 6.647% | $174.3359 | $174.34 | $174.35 | $174.30 |
| Purchase #4 | $171.72 | 13.351% | $194.6463 | $194.65 | $194.65 | $194.60 |
| Purchase #5 | $176.76 | 8.740% | $192.2088 | $192.21 | $192.20 | $192.20 |
| Purchase #6 | $189.29 | 10.747% | $209.633 | $209.63 | $209.65 | $209.60 |
| Purchase #7 | $177.43 | 3.270% | $183.232 | $183.23 | $183.25 | $183.20 |
| 7 purchase totals = | $1,138.06 | $1,235.4732 | $1,235.48 | $1,235.55 | $1,235.30 | |