| 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 | $54.46 | 6.235% | $57.8556 | $57.86 | $57.85 | $57.90 |
| Purchase #2 | $203.25 | 12.150% | $227.9449 | $227.94 | $227.95 | $227.90 |
| Purchase #3 | $41.63 | 13.434% | $47.2226 | $47.22 | $47.20 | $47.20 |
| Purchase #4 | $22.27 | 10.434% | $24.5937 | $24.59 | $24.60 | $24.60 |
| Purchase #5 | $20.72 | 9.422% | $22.6722 | $22.67 | $22.65 | $22.70 |
| Purchase #6 | $101.75 | 12.138% | $114.1004 | $114.10 | $114.10 | $114.10 |
| Purchase #7 | $216.99 | 13.662% | $246.6352 | $246.64 | $246.65 | $246.60 |
| 7 purchase totals = | $661.07 | $741.0246 | $741.02 | $741.00 | $741.00 | |