| 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 | $231.30 | 7.324% | $248.2404 | $248.24 | $248.25 | $248.20 |
| Purchase #2 | $71.30 | 6.817% | $76.1605 | $76.16 | $76.15 | $76.20 |
| Purchase #3 | $177.91 | 8.279% | $192.6392 | $192.64 | $192.65 | $192.60 |
| Purchase #4 | $129.99 | 5.737% | $137.4475 | $137.45 | $137.45 | $137.40 |
| Purchase #5 | $206.57 | 10.764% | $228.8052 | $228.81 | $228.80 | $228.80 |
| Purchase #6 | $7.53 | 5.744% | $7.9625 | $7.96 | $7.95 | $8.00 |
| Purchase #7 | $244.43 | 4.273% | $254.8745 | $254.87 | $254.85 | $254.90 |
| 7 purchase totals = | $1,069.03 | $1,146.1298 | $1,146.13 | $1,146.10 | $1,146.10 | |