| 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 | $178.82 | 13.600% | $203.1395 | $203.14 | $203.15 | $203.10 |
| Purchase #2 | $174.65 | 6.197% | $185.4731 | $185.47 | $185.45 | $185.50 |
| Purchase #3 | $249.90 | 8.537% | $271.234 | $271.23 | $271.25 | $271.20 |
| Purchase #4 | $70.37 | 9.313% | $76.9236 | $76.92 | $76.90 | $76.90 |
| Purchase #5 | $7.64 | 3.594% | $7.9146 | $7.91 | $7.90 | $7.90 |
| Purchase #6 | $73.98 | 4.836% | $77.5577 | $77.56 | $77.55 | $77.60 |
| Purchase #7 | $240.76 | 5.459% | $253.9031 | $253.90 | $253.90 | $253.90 |
| 7 purchase totals = | $996.12 | $1,076.1456 | $1,076.13 | $1,076.10 | $1,076.10 | |