| 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 | $92.51 | 6.186% | $98.2327 | $98.23 | $98.25 | $98.20 |
| Purchase #2 | $168.48 | 9.769% | $184.9388 | $184.94 | $184.95 | $184.90 |
| Purchase #3 | $221.95 | 12.581% | $249.8735 | $249.87 | $249.85 | $249.90 |
| Purchase #4 | $170.65 | 9.311% | $186.5392 | $186.54 | $186.55 | $186.50 |
| Purchase #5 | $217.96 | 12.321% | $244.8149 | $244.81 | $244.80 | $244.80 |
| Purchase #6 | $6.85 | 8.729% | $7.4479 | $7.45 | $7.45 | $7.40 |
| Purchase #7 | $205.32 | 5.587% | $216.7912 | $216.79 | $216.80 | $216.80 |
| 7 purchase totals = | $1,083.72 | $1,188.6382 | $1,188.63 | $1,188.65 | $1,188.50 | |