| 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 | $82.52 | 3.355% | $85.2885 | $85.29 | $85.30 | $85.30 |
| Purchase #2 | $227.34 | 8.184% | $245.9455 | $245.95 | $245.95 | $245.90 |
| Purchase #3 | $11.40 | 8.533% | $12.3728 | $12.37 | $12.35 | $12.40 |
| Purchase #4 | $22.57 | 7.477% | $24.2576 | $24.26 | $24.25 | $24.30 |
| Purchase #5 | $176.41 | 10.464% | $194.8695 | $194.87 | $194.85 | $194.90 |
| Purchase #6 | $130.50 | 3.307% | $134.8156 | $134.82 | $134.80 | $134.80 |
| Purchase #7 | $66.55 | 4.477% | $69.5294 | $69.53 | $69.55 | $69.50 |
| 7 purchase totals = | $717.29 | $767.0789 | $767.09 | $767.05 | $767.10 | |