| 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 | $107.25 | 10.819% | $118.8534 | $118.85 | $118.85 | $118.90 |
| Purchase #2 | $201.39 | 4.804% | $211.0648 | $211.06 | $211.05 | $211.10 |
| Purchase #3 | $165.49 | 12.816% | $186.6992 | $186.70 | $186.70 | $186.70 |
| Purchase #4 | $147.45 | 11.232% | $164.0116 | $164.01 | $164.00 | $164.00 |
| Purchase #5 | $148.65 | 6.686% | $158.5887 | $158.59 | $158.60 | $158.60 |
| Purchase #6 | $201.26 | 7.411% | $216.1754 | $216.18 | $216.20 | $216.20 |
| Purchase #7 | $152.29 | 8.590% | $165.3717 | $165.37 | $165.35 | $165.40 |
| 7 purchase totals = | $1,123.78 | $1,220.7648 | $1,220.76 | $1,220.75 | $1,220.90 | |