| 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 | $184.59 | 7.599% | $198.617 | $198.62 | $198.60 | $198.60 |
| Purchase #2 | $171.29 | 6.704% | $182.7733 | $182.77 | $182.75 | $182.80 |
| Purchase #3 | $43.53 | 8.715% | $47.3236 | $47.32 | $47.30 | $47.30 |
| Purchase #4 | $106.41 | 11.773% | $118.9376 | $118.94 | $118.95 | $118.90 |
| Purchase #5 | $192.40 | 9.109% | $209.9257 | $209.93 | $209.95 | $209.90 |
| Purchase #6 | $77.51 | 7.870% | $83.61 | $83.61 | $83.60 | $83.60 |
| Purchase #7 | $227.80 | 3.843% | $236.5544 | $236.55 | $236.55 | $236.60 |
| 7 purchase totals = | $1,003.53 | $1,077.7416 | $1,077.74 | $1,077.70 | $1,077.70 | |