| 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 | $218.61 | 9.654% | $239.7146 | $239.71 | $239.70 | $239.70 |
| Purchase #2 | $23.66 | 8.326% | $25.6299 | $25.63 | $25.65 | $25.60 |
| Purchase #3 | $45.42 | 4.523% | $47.4743 | $47.47 | $47.45 | $47.50 |
| Purchase #4 | $77.52 | 6.752% | $82.7542 | $82.75 | $82.75 | $82.80 |
| Purchase #5 | $201.85 | 4.407% | $210.7455 | $210.75 | $210.75 | $210.70 |
| Purchase #6 | $166.28 | 12.394% | $186.8887 | $186.89 | $186.90 | $186.90 |
| Purchase #7 | $115.39 | 5.137% | $121.3176 | $121.32 | $121.30 | $121.30 |
| 7 purchase totals = | $848.73 | $914.5248 | $914.52 | $914.50 | $914.50 | |