| 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 | $221.77 | 5.299% | $233.5216 | $233.52 | $233.50 | $233.50 |
| Purchase #2 | $118.45 | 3.787% | $122.9357 | $122.94 | $122.95 | $122.90 |
| Purchase #3 | $215.58 | 10.513% | $238.2439 | $238.24 | $238.25 | $238.20 |
| Purchase #4 | $214.91 | 9.219% | $234.7226 | $234.72 | $234.70 | $234.70 |
| Purchase #5 | $122.30 | 4.731% | $128.086 | $128.09 | $128.10 | $128.10 |
| Purchase #6 | $246.80 | 4.759% | $258.5452 | $258.55 | $258.55 | $258.50 |
| Purchase #7 | $168.82 | 7.356% | $181.2384 | $181.24 | $181.25 | $181.20 |
| 7 purchase totals = | $1,308.63 | $1,397.2934 | $1,397.30 | $1,397.30 | $1,397.10 | |