| 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 | $94.59 | 12.595% | $106.5036 | $106.50 | $106.50 | $106.50 |
| Purchase #2 | $195.34 | 5.864% | $206.7947 | $206.79 | $206.80 | $206.80 |
| Purchase #3 | $106.85 | 7.259% | $114.6062 | $114.61 | $114.60 | $114.60 |
| Purchase #4 | $144.45 | 5.287% | $152.0871 | $152.09 | $152.10 | $152.10 |
| Purchase #5 | $71.95 | 4.435% | $75.141 | $75.14 | $75.15 | $75.10 |
| Purchase #6 | $174.70 | 4.726% | $182.9563 | $182.96 | $182.95 | $183.00 |
| Purchase #7 | $195.95 | 13.212% | $221.8389 | $221.84 | $221.85 | $221.80 |
| 7 purchase totals = | $983.83 | $1,059.9278 | $1,059.93 | $1,059.95 | $1,059.90 | |