| 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 | $205.86 | 8.327% | $223.002 | $223.00 | $223.00 | $223.00 |
| Purchase #2 | $199.26 | 12.577% | $224.3209 | $224.32 | $224.30 | $224.30 |
| Purchase #3 | $214.87 | 10.335% | $237.0768 | $237.08 | $237.10 | $237.10 |
| Purchase #4 | $101.81 | 9.281% | $111.259 | $111.26 | $111.25 | $111.30 |
| Purchase #5 | $94.25 | 8.850% | $102.5911 | $102.59 | $102.60 | $102.60 |
| Purchase #6 | $23.27 | 7.488% | $25.0125 | $25.01 | $25.00 | $25.00 |
| Purchase #7 | $155.45 | 11.102% | $172.7081 | $172.71 | $172.70 | $172.70 |
| 7 purchase totals = | $994.77 | $1,095.9704 | $1,095.97 | $1,095.95 | $1,096.00 | |