| 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 | $180.98 | 6.518% | $192.7763 | $192.78 | $192.80 | $192.80 |
| Purchase #2 | $140.35 | 9.765% | $154.0552 | $154.06 | $154.05 | $154.10 |
| Purchase #3 | $46.73 | 7.811% | $50.3801 | $50.38 | $50.40 | $50.40 |
| Purchase #4 | $5.28 | 4.692% | $5.5277 | $5.53 | $5.55 | $5.50 |
| Purchase #5 | $174.41 | 10.604% | $192.9044 | $192.90 | $192.90 | $192.90 |
| Purchase #6 | $175.41 | 13.390% | $198.8974 | $198.90 | $198.90 | $198.90 |
| Purchase #7 | $219.46 | 4.678% | $229.7263 | $229.73 | $229.75 | $229.70 |
| 7 purchase totals = | $942.62 | $1,024.2674 | $1,024.28 | $1,024.35 | $1,024.30 | |