| 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 | $174.67 | 3.848% | $181.3913 | $181.39 | $181.40 | $181.40 |
| Purchase #2 | $29.98 | 11.739% | $33.4994 | $33.50 | $33.50 | $33.50 |
| Purchase #3 | $194.97 | 8.402% | $211.3514 | $211.35 | $211.35 | $211.40 |
| Purchase #4 | $179.95 | 11.864% | $201.2993 | $201.30 | $201.30 | $201.30 |
| Purchase #5 | $12.54 | 11.771% | $14.0161 | $14.02 | $14.00 | $14.00 |
| Purchase #6 | $202.68 | 10.266% | $223.4871 | $223.49 | $223.50 | $223.50 |
| Purchase #7 | $241.72 | 5.295% | $254.5191 | $254.52 | $254.50 | $254.50 |
| 7 purchase totals = | $1,036.51 | $1,119.5637 | $1,119.57 | $1,119.55 | $1,119.60 | |