| 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 | $92.92 | 6.213% | $98.6931 | $98.69 | $98.70 | $98.70 |
| Purchase #2 | $138.29 | 8.414% | $149.9257 | $149.93 | $149.95 | $149.90 |
| Purchase #3 | $228.65 | 6.863% | $244.3422 | $244.34 | $244.35 | $244.30 |
| Purchase #4 | $134.93 | 8.621% | $146.5623 | $146.56 | $146.55 | $146.60 |
| Purchase #5 | $186.90 | 3.797% | $193.9966 | $194.00 | $194.00 | $194.00 |
| Purchase #6 | $23.77 | 3.539% | $24.6112 | $24.61 | $24.60 | $24.60 |
| Purchase #7 | $8.55 | 7.314% | $9.1753 | $9.18 | $9.20 | $9.20 |
| 7 purchase totals = | $814.01 | $867.3064 | $867.31 | $867.35 | $867.30 | |