| 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 | $122.57 | 9.598% | $134.3343 | $134.33 | $134.35 | $134.30 |
| Purchase #2 | $160.33 | 6.402% | $170.5943 | $170.59 | $170.60 | $170.60 |
| Purchase #3 | $111.94 | 7.821% | $120.6948 | $120.69 | $120.70 | $120.70 |
| Purchase #4 | $156.95 | 12.315% | $176.2784 | $176.28 | $176.30 | $176.30 |
| Purchase #5 | $210.70 | 12.495% | $237.027 | $237.03 | $237.05 | $237.00 |
| Purchase #6 | $23.26 | 11.330% | $25.8954 | $25.90 | $25.90 | $25.90 |
| Purchase #7 | $151.76 | 3.338% | $156.8257 | $156.83 | $156.85 | $156.80 |
| 7 purchase totals = | $937.51 | $1,021.6499 | $1,021.65 | $1,021.75 | $1,021.60 | |