| 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 | $235.92 | 11.327% | $262.6427 | $262.64 | $262.65 | $262.60 |
| Purchase #2 | $82.85 | 3.231% | $85.5269 | $85.53 | $85.55 | $85.50 |
| Purchase #3 | $74.84 | 6.299% | $79.5542 | $79.55 | $79.55 | $79.60 |
| Purchase #4 | $245.67 | 5.423% | $258.9927 | $258.99 | $259.00 | $259.00 |
| Purchase #5 | $71.47 | 12.246% | $80.2222 | $80.22 | $80.20 | $80.20 |
| Purchase #6 | $141.92 | 11.188% | $157.798 | $157.80 | $157.80 | $157.80 |
| Purchase #7 | $75.65 | 5.330% | $79.6821 | $79.68 | $79.70 | $79.70 |
| 7 purchase totals = | $928.32 | $1,004.4188 | $1,004.41 | $1,004.45 | $1,004.40 | |