| 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 | $163.92 | 13.542% | $186.118 | $186.12 | $186.10 | $186.10 |
| Purchase #2 | $219.97 | 8.614% | $238.9182 | $238.92 | $238.90 | $238.90 |
| Purchase #3 | $36.34 | 6.447% | $38.6828 | $38.68 | $38.70 | $38.70 |
| Purchase #4 | $95.48 | 3.430% | $98.755 | $98.76 | $98.75 | $98.80 |
| Purchase #5 | $64.60 | 4.165% | $67.2906 | $67.29 | $67.30 | $67.30 |
| Purchase #6 | $19.32 | 12.653% | $21.7646 | $21.76 | $21.75 | $21.80 |
| Purchase #7 | $118.32 | 4.194% | $123.2823 | $123.28 | $123.30 | $123.30 |
| 7 purchase totals = | $717.95 | $774.8115 | $774.81 | $774.80 | $774.90 | |