| 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 | $248.43 | 9.569% | $272.2023 | $272.20 | $272.20 | $272.20 |
| Purchase #2 | $63.49 | 6.490% | $67.6105 | $67.61 | $67.60 | $67.60 |
| Purchase #3 | $72.53 | 11.344% | $80.7578 | $80.76 | $80.75 | $80.80 |
| Purchase #4 | $244.53 | 3.871% | $253.9958 | $254.00 | $254.00 | $254.00 |
| Purchase #5 | $164.86 | 8.512% | $178.8929 | $178.89 | $178.90 | $178.90 |
| Purchase #6 | $201.33 | 7.430% | $216.2888 | $216.29 | $216.30 | $216.30 |
| Purchase #7 | $138.64 | 11.833% | $155.0453 | $155.05 | $155.05 | $155.00 |
| 7 purchase totals = | $1,133.81 | $1,224.7934 | $1,224.80 | $1,224.80 | $1,224.80 | |