| 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 | $200.36 | 5.433% | $211.2456 | $211.25 | $211.25 | $211.20 |
| Purchase #2 | $63.25 | 13.147% | $71.5655 | $71.57 | $71.55 | $71.60 |
| Purchase #3 | $30.68 | 11.589% | $34.2355 | $34.24 | $34.25 | $34.20 |
| Purchase #4 | $153.33 | 3.811% | $159.1734 | $159.17 | $159.15 | $159.20 |
| Purchase #5 | $170.75 | 4.331% | $178.1452 | $178.15 | $178.15 | $178.10 |
| Purchase #6 | $118.54 | 5.184% | $124.6851 | $124.69 | $124.70 | $124.70 |
| Purchase #7 | $206.28 | 8.733% | $224.2944 | $224.29 | $224.30 | $224.30 |
| 7 purchase totals = | $943.19 | $1,003.3447 | $1,003.36 | $1,003.35 | $1,003.30 | |