| 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 | $233.85 | 3.749% | $242.617 | $242.62 | $242.60 | $242.60 |
| Purchase #2 | $121.56 | 3.352% | $125.6347 | $125.63 | $125.65 | $125.60 |
| Purchase #3 | $41.77 | 3.333% | $43.1622 | $43.16 | $43.15 | $43.20 |
| Purchase #4 | $46.60 | 9.455% | $51.006 | $51.01 | $51.00 | $51.00 |
| Purchase #5 | $115.58 | 12.737% | $130.3014 | $130.30 | $130.30 | $130.30 |
| Purchase #6 | $32.77 | 13.548% | $37.2097 | $37.21 | $37.20 | $37.20 |
| Purchase #7 | $186.97 | 4.198% | $194.819 | $194.82 | $194.80 | $194.80 |
| 7 purchase totals = | $779.10 | $824.7500 | $824.75 | $824.70 | $824.70 | |