| 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 | $71.69 | 12.277% | $80.4914 | $80.49 | $80.50 | $80.50 |
| Purchase #2 | $184.46 | 8.121% | $199.44 | $199.44 | $199.45 | $199.40 |
| Purchase #3 | $100.66 | 7.193% | $107.9005 | $107.90 | $107.90 | $107.90 |
| Purchase #4 | $223.56 | 11.175% | $248.5428 | $248.54 | $248.55 | $248.50 |
| Purchase #5 | $12.98 | 9.393% | $14.1992 | $14.20 | $14.20 | $14.20 |
| Purchase #6 | $132.93 | 3.292% | $137.3061 | $137.31 | $137.30 | $137.30 |
| Purchase #7 | $201.84 | 4.416% | $210.7533 | $210.75 | $210.75 | $210.80 |
| 7 purchase totals = | $928.12 | $998.6333 | $998.63 | $998.65 | $998.60 | |