| 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 | $248.95 | 6.609% | $265.4031 | $265.40 | $265.40 | $265.40 |
| Purchase #2 | $192.67 | 3.718% | $199.8335 | $199.83 | $199.85 | $199.80 |
| Purchase #3 | $53.25 | 5.506% | $56.1819 | $56.18 | $56.20 | $56.20 |
| Purchase #4 | $101.26 | 13.497% | $114.9271 | $114.93 | $114.95 | $114.90 |
| Purchase #5 | $5.62 | 13.470% | $6.377 | $6.38 | $6.40 | $6.40 |
| Purchase #6 | $130.34 | 11.783% | $145.698 | $145.70 | $145.70 | $145.70 |
| Purchase #7 | $179.65 | 3.722% | $186.3366 | $186.34 | $186.35 | $186.30 |
| 7 purchase totals = | $911.74 | $974.7572 | $974.76 | $974.85 | $974.70 | |