| 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 | $45.82 | 3.597% | $47.4681 | $47.47 | $47.45 | $47.50 |
| Purchase #2 | $8.34 | 4.138% | $8.6851 | $8.69 | $8.70 | $8.70 |
| Purchase #3 | $190.64 | 5.789% | $201.6761 | $201.68 | $201.70 | $201.70 |
| Purchase #4 | $226.77 | 6.210% | $240.8524 | $240.85 | $240.85 | $240.90 |
| Purchase #5 | $159.37 | 7.662% | $171.5809 | $171.58 | $171.60 | $171.60 |
| Purchase #6 | $235.68 | 4.417% | $246.09 | $246.09 | $246.10 | $246.10 |
| Purchase #7 | $180.94 | 9.614% | $198.3356 | $198.34 | $198.35 | $198.30 |
| 7 purchase totals = | $1,047.56 | $1,114.6882 | $1,114.70 | $1,114.75 | $1,114.80 | |