| 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 | $53.76 | 4.535% | $56.198 | $56.20 | $56.20 | $56.20 |
| Purchase #2 | $176.93 | 7.579% | $190.3395 | $190.34 | $190.35 | $190.30 |
| Purchase #3 | $174.38 | 10.403% | $192.5208 | $192.52 | $192.50 | $192.50 |
| Purchase #4 | $63.58 | 10.780% | $70.4339 | $70.43 | $70.45 | $70.40 |
| Purchase #5 | $149.66 | 7.820% | $161.3634 | $161.36 | $161.35 | $161.40 |
| Purchase #6 | $230.66 | 8.781% | $250.9143 | $250.91 | $250.90 | $250.90 |
| Purchase #7 | $30.66 | 12.556% | $34.5097 | $34.51 | $34.50 | $34.50 |
| 7 purchase totals = | $879.63 | $956.2796 | $956.27 | $956.25 | $956.20 | |