| 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 | $41.77 | 4.711% | $43.7378 | $43.74 | $43.75 | $43.70 |
| Purchase #2 | $248.87 | 7.345% | $267.1495 | $267.15 | $267.15 | $267.10 |
| Purchase #3 | $98.49 | 13.350% | $111.6384 | $111.64 | $111.65 | $111.60 |
| Purchase #4 | $158.46 | 13.215% | $179.4005 | $179.40 | $179.40 | $179.40 |
| Purchase #5 | $49.44 | 8.689% | $53.7358 | $53.74 | $53.75 | $53.70 |
| Purchase #6 | $32.81 | 5.851% | $34.7297 | $34.73 | $34.75 | $34.70 |
| Purchase #7 | $233.89 | 8.210% | $253.0924 | $253.09 | $253.10 | $253.10 |
| 7 purchase totals = | $863.73 | $943.4841 | $943.49 | $943.55 | $943.30 | |