| 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 | $144.69 | 13.822% | $164.6891 | $164.69 | $164.70 | $164.70 |
| Purchase #2 | $65.88 | 8.792% | $71.6722 | $71.67 | $71.65 | $71.70 |
| Purchase #3 | $92.97 | 3.788% | $96.4917 | $96.49 | $96.50 | $96.50 |
| Purchase #4 | $145.64 | 9.766% | $159.8632 | $159.86 | $159.85 | $159.90 |
| Purchase #5 | $188.63 | 6.492% | $200.8759 | $200.88 | $200.90 | $200.90 |
| Purchase #6 | $22.64 | 12.770% | $25.5311 | $25.53 | $25.55 | $25.50 |
| Purchase #7 | $15.60 | 10.372% | $17.218 | $17.22 | $17.20 | $17.20 |
| 7 purchase totals = | $676.05 | $736.3412 | $736.34 | $736.35 | $736.40 | |