| 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 | $147.74 | 13.306% | $167.3983 | $167.40 | $167.40 | $167.40 |
| Purchase #2 | $82.95 | 13.230% | $93.9243 | $93.92 | $93.90 | $93.90 |
| Purchase #3 | $22.41 | 4.432% | $23.4032 | $23.40 | $23.40 | $23.40 |
| Purchase #4 | $246.95 | 3.763% | $256.2427 | $256.24 | $256.25 | $256.20 |
| Purchase #5 | $220.42 | 11.529% | $245.8322 | $245.83 | $245.85 | $245.80 |
| Purchase #6 | $46.88 | 7.627% | $50.4555 | $50.46 | $50.45 | $50.50 |
| Purchase #7 | $163.35 | 6.787% | $174.4366 | $174.44 | $174.45 | $174.40 |
| 7 purchase totals = | $930.70 | $1,011.6928 | $1,011.69 | $1,011.70 | $1,011.60 | |