| 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 | $175.39 | 8.745% | $190.7279 | $190.73 | $190.75 | $190.70 |
| Purchase #2 | $249.53 | 8.719% | $271.2865 | $271.29 | $271.30 | $271.30 |
| Purchase #3 | $204.52 | 5.821% | $216.4251 | $216.43 | $216.45 | $216.40 |
| Purchase #4 | $126.72 | 9.193% | $138.3694 | $138.37 | $138.35 | $138.40 |
| Purchase #5 | $32.31 | 9.546% | $35.3943 | $35.39 | $35.40 | $35.40 |
| Purchase #6 | $177.63 | 7.662% | $191.24 | $191.24 | $191.25 | $191.20 |
| Purchase #7 | $204.38 | 3.769% | $212.0831 | $212.08 | $212.10 | $212.10 |
| 7 purchase totals = | $1,170.48 | $1,255.5263 | $1,255.53 | $1,255.60 | $1,255.50 | |