| 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 | $241.73 | 3.218% | $249.5089 | $249.51 | $249.50 | $249.50 |
| Purchase #2 | $179.40 | 9.379% | $196.2259 | $196.23 | $196.25 | $196.20 |
| Purchase #3 | $34.70 | 11.549% | $38.7075 | $38.71 | $38.70 | $38.70 |
| Purchase #4 | $194.85 | 3.212% | $201.1086 | $201.11 | $201.10 | $201.10 |
| Purchase #5 | $36.29 | 3.319% | $37.4945 | $37.49 | $37.50 | $37.50 |
| Purchase #6 | $224.69 | 6.544% | $239.3937 | $239.39 | $239.40 | $239.40 |
| Purchase #7 | $240.96 | 7.297% | $258.5429 | $258.54 | $258.55 | $258.50 |
| 7 purchase totals = | $1,152.62 | $1,220.9820 | $1,220.98 | $1,221.00 | $1,220.90 | |