| 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 | $204.25 | 10.293% | $225.2735 | $225.27 | $225.25 | $225.30 |
| Purchase #2 | $44.75 | 9.837% | $49.1521 | $49.15 | $49.15 | $49.20 |
| Purchase #3 | $109.35 | 5.830% | $115.7251 | $115.73 | $115.75 | $115.70 |
| Purchase #4 | $95.44 | 10.292% | $105.2627 | $105.26 | $105.25 | $105.30 |
| Purchase #5 | $179.82 | 11.111% | $199.7998 | $199.80 | $199.80 | $199.80 |
| Purchase #6 | $226.66 | 6.818% | $242.1137 | $242.11 | $242.10 | $242.10 |
| Purchase #7 | $133.66 | 7.555% | $143.758 | $143.76 | $143.75 | $143.80 |
| 7 purchase totals = | $993.93 | $1,081.0849 | $1,081.08 | $1,081.05 | $1,081.20 | |