| 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 | $153.51 | 6.160% | $162.9662 | $162.97 | $162.95 | $163.00 |
| Purchase #2 | $176.80 | 13.557% | $200.7688 | $200.77 | $200.75 | $200.80 |
| Purchase #3 | $77.25 | 12.138% | $86.6266 | $86.63 | $86.65 | $86.60 |
| Purchase #4 | $213.36 | 4.720% | $223.4306 | $223.43 | $223.45 | $223.40 |
| Purchase #5 | $245.95 | 11.548% | $274.3523 | $274.35 | $274.35 | $274.40 |
| Purchase #6 | $194.82 | 11.540% | $217.3022 | $217.30 | $217.30 | $217.30 |
| Purchase #7 | $88.49 | 3.197% | $91.319 | $91.32 | $91.30 | $91.30 |
| 7 purchase totals = | $1,150.18 | $1,256.7657 | $1,256.77 | $1,256.75 | $1,256.80 | |