| 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 | $157.32 | 10.757% | $174.2429 | $174.24 | $174.25 | $174.20 |
| Purchase #2 | $30.77 | 6.331% | $32.718 | $32.72 | $32.70 | $32.70 |
| Purchase #3 | $127.82 | 4.170% | $133.1501 | $133.15 | $133.15 | $133.20 |
| Purchase #4 | $64.53 | 10.381% | $71.2289 | $71.23 | $71.25 | $71.20 |
| Purchase #5 | $186.42 | 4.180% | $194.2124 | $194.21 | $194.20 | $194.20 |
| Purchase #6 | $183.77 | 6.579% | $195.8602 | $195.86 | $195.85 | $195.90 |
| Purchase #7 | $72.80 | 4.267% | $75.9064 | $75.91 | $75.90 | $75.90 |
| 7 purchase totals = | $823.43 | $877.3189 | $877.32 | $877.30 | $877.30 | |