| 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 | $156.35 | 12.110% | $175.284 | $175.28 | $175.30 | $175.30 |
| Purchase #2 | $87.92 | 8.221% | $95.1479 | $95.15 | $95.15 | $95.10 |
| Purchase #3 | $115.82 | 9.635% | $126.9793 | $126.98 | $127.00 | $127.00 |
| Purchase #4 | $89.78 | 9.812% | $98.5892 | $98.59 | $98.60 | $98.60 |
| Purchase #5 | $174.91 | 13.111% | $197.8425 | $197.84 | $197.85 | $197.80 |
| Purchase #6 | $241.67 | 7.237% | $259.1597 | $259.16 | $259.15 | $259.20 |
| Purchase #7 | $208.29 | 9.758% | $228.6149 | $228.61 | $228.60 | $228.60 |
| 7 purchase totals = | $1,074.74 | $1,181.6175 | $1,181.61 | $1,181.65 | $1,181.60 | |