| 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 | $136.58 | 3.484% | $141.3384 | $141.34 | $141.35 | $141.30 |
| Purchase #2 | $38.42 | 13.237% | $43.5057 | $43.51 | $43.50 | $43.50 |
| Purchase #3 | $168.91 | 8.727% | $183.6508 | $183.65 | $183.65 | $183.70 |
| Purchase #4 | $220.57 | 11.464% | $245.8561 | $245.86 | $245.85 | $245.90 |
| Purchase #5 | $24.47 | 12.326% | $27.4862 | $27.49 | $27.50 | $27.50 |
| Purchase #6 | $216.98 | 11.468% | $241.8633 | $241.86 | $241.85 | $241.90 |
| Purchase #7 | $126.74 | 10.766% | $140.3848 | $140.38 | $140.40 | $140.40 |
| 7 purchase totals = | $932.67 | $1,024.0853 | $1,024.09 | $1,024.10 | $1,024.20 | |