| 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 | $99.73 | 8.233% | $107.9408 | $107.94 | $107.95 | $107.90 |
| Purchase #2 | $191.53 | 5.629% | $202.3112 | $202.31 | $202.30 | $202.30 |
| Purchase #3 | $54.98 | 11.244% | $61.162 | $61.16 | $61.15 | $61.20 |
| Purchase #4 | $98.33 | 11.693% | $109.8277 | $109.83 | $109.85 | $109.80 |
| Purchase #5 | $8.33 | 3.503% | $8.6218 | $8.62 | $8.60 | $8.60 |
| Purchase #6 | $73.37 | 9.652% | $80.4517 | $80.45 | $80.45 | $80.50 |
| Purchase #7 | $148.65 | 9.143% | $162.2411 | $162.24 | $162.25 | $162.20 |
| 7 purchase totals = | $674.92 | $732.5563 | $732.55 | $732.55 | $732.50 | |