| 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 | $219.80 | 5.792% | $232.5308 | $232.53 | $232.55 | $232.50 |
| Purchase #2 | $186.61 | 3.282% | $192.7345 | $192.73 | $192.75 | $192.70 |
| Purchase #3 | $140.93 | 8.446% | $152.8329 | $152.83 | $152.85 | $152.80 |
| Purchase #4 | $119.47 | 13.385% | $135.4611 | $135.46 | $135.45 | $135.50 |
| Purchase #5 | $240.54 | 7.382% | $258.2967 | $258.30 | $258.30 | $258.30 |
| Purchase #6 | $25.26 | 13.455% | $28.6587 | $28.66 | $28.65 | $28.70 |
| Purchase #7 | $29.93 | 7.129% | $32.0637 | $32.06 | $32.05 | $32.10 |
| 7 purchase totals = | $962.54 | $1,032.5784 | $1,032.57 | $1,032.60 | $1,032.60 | |