| 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 | $179.81 | 12.817% | $202.8562 | $202.86 | $202.85 | $202.90 |
| Purchase #2 | $184.62 | 10.687% | $204.3503 | $204.35 | $204.35 | $204.40 |
| Purchase #3 | $9.81 | 5.369% | $10.3367 | $10.34 | $10.35 | $10.30 |
| Purchase #4 | $111.56 | 12.723% | $125.7538 | $125.75 | $125.75 | $125.80 |
| Purchase #5 | $96.58 | 12.296% | $108.4555 | $108.46 | $108.45 | $108.50 |
| Purchase #6 | $111.62 | 11.422% | $124.3692 | $124.37 | $124.35 | $124.40 |
| Purchase #7 | $249.69 | 9.455% | $273.2982 | $273.30 | $273.30 | $273.30 |
| 7 purchase totals = | $943.69 | $1,049.4199 | $1,049.43 | $1,049.40 | $1,049.60 | |