| 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 | $154.61 | 13.278% | $175.1391 | $175.14 | $175.15 | $175.10 |
| Purchase #2 | $193.86 | 4.533% | $202.6477 | $202.65 | $202.65 | $202.60 |
| Purchase #3 | $118.69 | 10.463% | $131.1085 | $131.11 | $131.10 | $131.10 |
| Purchase #4 | $55.94 | 3.227% | $57.7452 | $57.75 | $57.75 | $57.70 |
| Purchase #5 | $194.37 | 8.863% | $211.597 | $211.60 | $211.60 | $211.60 |
| Purchase #6 | $7.82 | 4.803% | $8.1956 | $8.20 | $8.20 | $8.20 |
| Purchase #7 | $75.58 | 5.712% | $79.8971 | $79.90 | $79.90 | $79.90 |
| 7 purchase totals = | $800.87 | $866.3302 | $866.35 | $866.35 | $866.20 | |