| 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 | $86.55 | 11.486% | $96.4911 | $96.49 | $96.50 | $96.50 |
| Purchase #2 | $10.37 | 10.279% | $11.4359 | $11.44 | $11.45 | $11.40 |
| Purchase #3 | $123.80 | 11.508% | $138.0469 | $138.05 | $138.05 | $138.00 |
| Purchase #4 | $162.97 | 3.183% | $168.1573 | $168.16 | $168.15 | $168.20 |
| Purchase #5 | $46.30 | 3.651% | $47.9904 | $47.99 | $48.00 | $48.00 |
| Purchase #6 | $140.43 | 9.311% | $153.5054 | $153.51 | $153.50 | $153.50 |
| Purchase #7 | $132.36 | 8.105% | $143.0878 | $143.09 | $143.10 | $143.10 |
| 7 purchase totals = | $702.78 | $758.7148 | $758.73 | $758.75 | $758.70 | |