| 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 | $25.46 | 8.463% | $27.6147 | $27.61 | $27.60 | $27.60 |
| Purchase #2 | $172.59 | 11.227% | $191.9667 | $191.97 | $191.95 | $192.00 |
| Purchase #3 | $185.98 | 8.140% | $201.1188 | $201.12 | $201.10 | $201.10 |
| Purchase #4 | $44.99 | 3.292% | $46.4711 | $46.47 | $46.45 | $46.50 |
| Purchase #5 | $110.37 | 3.799% | $114.563 | $114.56 | $114.55 | $114.60 |
| Purchase #6 | $250.57 | 7.305% | $268.8741 | $268.87 | $268.85 | $268.90 |
| Purchase #7 | $122.54 | 7.125% | $131.271 | $131.27 | $131.25 | $131.30 |
| 7 purchase totals = | $912.50 | $981.8794 | $981.87 | $981.75 | $982.00 | |