| 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 | $160.88 | 13.723% | $182.9576 | $182.96 | $182.95 | $183.00 |
| Purchase #2 | $96.39 | 10.131% | $106.1553 | $106.16 | $106.15 | $106.20 |
| Purchase #3 | $174.44 | 3.645% | $180.7983 | $180.80 | $180.80 | $180.80 |
| Purchase #4 | $246.60 | 5.780% | $260.8535 | $260.85 | $260.85 | $260.90 |
| Purchase #5 | $244.90 | 5.320% | $257.9287 | $257.93 | $257.95 | $257.90 |
| Purchase #6 | $96.56 | 12.396% | $108.5296 | $108.53 | $108.55 | $108.50 |
| Purchase #7 | $163.70 | 9.508% | $179.2646 | $179.26 | $179.25 | $179.30 |
| 7 purchase totals = | $1,183.47 | $1,276.4876 | $1,276.49 | $1,276.50 | $1,276.60 | |