| 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 | $60.47 | 5.145% | $63.5812 | $63.58 | $63.60 | $63.60 |
| Purchase #2 | $133.75 | 13.826% | $152.2423 | $152.24 | $152.25 | $152.20 |
| Purchase #3 | $205.73 | 4.287% | $214.5496 | $214.55 | $214.55 | $214.50 |
| Purchase #4 | $109.53 | 11.415% | $122.0328 | $122.03 | $122.05 | $122.00 |
| Purchase #5 | $12.49 | 3.707% | $12.953 | $12.95 | $12.95 | $13.00 |
| Purchase #6 | $54.35 | 13.781% | $61.84 | $61.84 | $61.85 | $61.80 |
| Purchase #7 | $8.49 | 8.701% | $9.2287 | $9.23 | $9.25 | $9.20 |
| 7 purchase totals = | $584.81 | $636.4276 | $636.42 | $636.50 | $636.30 | |