| 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 | $171.86 | 11.334% | $191.3386 | $191.34 | $191.35 | $191.30 |
| Purchase #2 | $184.41 | 4.692% | $193.0625 | $193.06 | $193.05 | $193.10 |
| Purchase #3 | $174.73 | 6.651% | $186.3513 | $186.35 | $186.35 | $186.40 |
| Purchase #4 | $23.47 | 7.343% | $25.1934 | $25.19 | $25.20 | $25.20 |
| Purchase #5 | $192.99 | 10.144% | $212.5669 | $212.57 | $212.55 | $212.60 |
| Purchase #6 | $99.28 | 8.622% | $107.8399 | $107.84 | $107.85 | $107.80 |
| Purchase #7 | $24.79 | 4.623% | $25.936 | $25.94 | $25.95 | $25.90 |
| 7 purchase totals = | $871.53 | $942.2886 | $942.29 | $942.30 | $942.30 | |