| 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 | $86.47 | 12.867% | $97.5961 | $97.60 | $97.60 | $97.60 |
| Purchase #2 | $29.82 | 8.124% | $32.2426 | $32.24 | $32.25 | $32.20 |
| Purchase #3 | $221.67 | 5.424% | $233.6934 | $233.69 | $233.70 | $233.70 |
| Purchase #4 | $143.93 | 5.556% | $151.9268 | $151.93 | $151.95 | $151.90 |
| Purchase #5 | $237.47 | 4.102% | $247.211 | $247.21 | $247.20 | $247.20 |
| Purchase #6 | $40.35 | 8.391% | $43.7358 | $43.74 | $43.75 | $43.70 |
| Purchase #7 | $221.34 | 3.293% | $228.6287 | $228.63 | $228.65 | $228.60 |
| 7 purchase totals = | $981.05 | $1,035.0344 | $1,035.04 | $1,035.10 | $1,034.90 | |